What is the second step in opening the case of a working computer?
-press and hold down the power button for a moment
-back up important data
-power down the system and unplug it
-open the case cover

Answers

Answer 1

Power down the system and unplug it.

What should you do after unplugging your computer?

Unplugging your computer to turn it off is never a smart idea. Pulling the power cord, like turning it off at the power switch, might result in data loss or corruption, making the ‘Shut down’ option a far preferable alternative. Unplugging your computer can also produce an electrical short, perhaps resulting in a power surge.

To totally deplete the power source, press the power button for around three seconds.Electrostatic discharge (ESD) occurrences can cause damage to electronic components within your computer. ESD may build up on your body or an object, such as a peripheral, and then discharge into another object, like as your computer, under specific conditions.

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Answer 2

The second step in opening the case of a working computer is  Power down the system and unplug it.

What should you do after unplugging your computer?

Unplugging your computer to turn it off is never a smart idea. Pulling the power cord, like turning it off at the power switch, might result in data loss or corruption, making the ‘Shut down’ option a far preferable alternative. Unplugging your computer can also produce an electrical short, perhaps resulting in a power surge.

To totally deplete the power source, press the power button for around three seconds.Electrostatic discharge (ESD) occurrences can cause damage to electronic components within your computer. ESD may build up on your body or an object, such as a peripheral, and then discharge into another object, like as your computer, under specific conditions.

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Related Questions

Identify the examples of backgrounds. Select three options.

Answers

Choose some backgrounds as samples. Sabir was reared in a Muslim household, Jean has politically active parents, and Bao spent her childhood participating in Chinese cultural events.

A background information is what?

Background information usually gives a brief history of the subject or explains how the issue the topic covers came to be. Additionally, it might demonstrate the value of the subject or offer a solution to a dilemma. After grabbing the reader's attention, the writer would normally include three to five sentences of background information.

What do your past experiences mean?

Your background includes the type of family you were raised in and the type of education you received.

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The complete question is :

Identify the examples of backgrounds. Select three options.

Sabir was raised in a Muslim family.

Michael wants to earn a college degree.

Irene is planning to become a Carpenter.

Jean has parents who have strong political views.

George wants to learn how to style hair.

Bao grew up participating in Chinese cultural activities.

Rank the order of venders keeping Amazon’s goals in mind

Answers

Rankings are determined for several reasons. The vendors that best satisfy Amazon's objectives are listed in Rank order as follows:

Vendor E - FirstVendor R - SecondVendor  K -Third Vendor F - Fourth

What is the vendor ranking about?

When evaluating vendors, companies typically have a set of parameters or criteria that they use to determine which vendor is the best fit for their needs. These parameters can include things like cost, quantity, shipping time, and cost to the company.

In this scenario, Vendor E is ranking first because it is meeting the majority of the company's parameters. The low cost issues, low quantity, high shipped on time, and low cost to Amazon all indicate that Vendor E is providing a high level of service and is a cost-effective choice for the company.

On the other hand, Vendor K is ranking lower because it is not meeting some of the company's parameters as well as Vendor E. Vendor K has low cost issues, moderate quantity shipped, high quantity shipped and high cost to Amazon, indicating that it may not be as cost-effective or reliable as Vendor E.

In all, Vendor E is ranking first because it is meeting the majority of the company's parameters, indicating that it is a good fit for the company's needs and it is a cost-effective choice.

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per the statute, when a condominium is sold, specific documents must be provided from the seller to the buyer. the seller must provide the buyer with 7 different required documents. which of the following is not one of those 7 documents?

Answers

Board of Directors contact information is not one of those 7 documents.

What is condominium?

A condominium, commonly known as a "condo," is a sizable building complex made up of independent apartments, each of which is owned separately. Typically, ownership includes a nonexclusive stake in particular "common property" that is under the supervision of the condominium.

A board of unit owners typically manages everyday operations of the complex, such as lawn care and snow removal, in a condominium.

One way to define a condo is as owning the space inside a multi-unit building. As stated in this description, the condo owner does not own the four walls separating their unit from other units or the property's common facilities. The walkways, stairwells, floor, and outside spaces are all considered to be a part of the common ownership.

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A. FORMATIVE ASSESSMENT Answer all questions in this section Question 1 (SO 3, AC 5) Explain the difference between numbered text and outline numbered text in terms of their use (4)​

Answers

Numbers like 1, 2, and 3 are placed in front of text in standard numbered text. Sections are identified by outline numbering, just like in a structured or legal document.

What exactly is Mcq formative assessment?

In order to evaluate students' understanding, learning needs, and academic progress during a lesson, unit, or over the entire course, teachers employ a variety of strategies known as formative assessment.

What are the differences between outline numbered text and numbered text, and how are they used?

When there are both bullets and numbers in a list, whether it is a structured, hierarchical list or an outline, the numbering used is referred to as outline numbered text. For instance, outline numbering assigns sections like 1.1, 1.2, and 1.3 before moving on to 2 in a legal or structured document.

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Which of the following financial ratios shows the company's liquidity? A. Debt to equity ratio B. Current ratio C. Debt ratio D. Return on equity Please select the best answer from the choices provided A B C D

Answers

The financial ratios that shows the company's liquidity is option  B. Current ratio.

What is liquidity  about?

The current ratio is a financial ratio that shows a company's liquidity, and it is calculated by dividing a company's current assets by its current liabilities. It measures a company's ability to pay off its short-term debt with its current assets.

Note that A ratio of 1:1 is considered to be ideal, indicating that a company has enough current assets to pay off all of its current liabilities. A ratio greater than 1:1 indicates that the company has more current assets than liabilities, while a ratio less than 1:1 indicates the opposite.

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which qos technique operates at layer 2 to more efficiently route ethernet traffic between vlans?

Answers

CoS. An further QoS technique that runs at OSI Layer 2 is Class of Service (CoS). Ethernet frame switching and routing between VLANs are improved by CoS.

Data and voice protocols employ the class of service (COS or CoS) parameter to distinguish between the different sorts of payloads that make up each packet. The goal of this distinction is often related to giving the data payload or the call's access levels varied levels of priority. By giving some types of traffic precedence over others, Class of Service (CoS) or Quality of Service (QoS) is a technique for managing various traffic profiles across a network. You may, for instance, prioritise voice traffic above email or internet traffic.

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Which 802.11 standard works best in this situation?

Answers

You are helping a client create a wireless network. The network must be able to handle at least 54Mbps of data rate for your client. The ideal standards to use in this case are 802.11n and 802.11a.

Which 802.11 protocol functions the best in this circumstance?

For this client, 802.11n is the best option. The client's wireless phone system will experience interference from 802.11b and 802.11g because they both operate in the 2.4 to 2.4835 GHz band.

What purposes serve 802.11 standards?

The collection of media access control (MAC) and physical layer (PHY) protocols for implementing wireless local area network (WLAN) computer communication are specified in IEEE 802.11, a standard that is a component of the IEEE 802 series of LAN technical standards.

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1.

In reference to for-each loops, which of the following statements is true? (4 points)



1. for-each loops can be rewritten as for loops

2. an index variable is NOT explicitly coded

3. an ArrayIndexOutOfBoundsException will never be thrown


- I and II only

- I and III only

- II and III only

- I, II, and III

- None of the statements are true


2.

In reference to for-each loops, which of the following statements is true? (4 points)



1. for-each loops can never be rewritten as for loops

2. an index variable is NOT explicitly coded

3. an ArrayIndexOutOfBoundsException will never be thrown


- I and II only

- I and III only

- II and III only

- I, II, and III

- None of the statements are true





3.

In reference to for-each loops, which of the following statements is true? (4 points)



1. for-each loops can be rewritten as for loops

2. an index variable is NOT explicitly coded

3. an ArrayIndexOutOfBoundsException will always be thrown


- I and II only

- I and III only

- II and III only

- I, II, and III

- None of the statements are true





4.

Which is an inappropriate use of a for-each loop? (4 points)



1. when all values in an array need to be traversed

2. when values need to be assigned to an array

3. when an index variable is required to complete a task


- I only

- II only

- III only

- II and III only

- I, II, and III


5.

Which is an inappropriate use of a for-each loop? (4 points)



1. when an array needs to be traversed in reverse order

2. when values need to be assigned to an array

3. when an index variable is required to complete a task


- I only

- II only

- III only

- II and III only

- I, II, and III





6.

Consider the following code segment. What is the value of x after execution of the code? (4 points)

double [] numList = {4.17, 3.11, 2.46, 1.57};
int x = 0;
for(double n : numList)
{
x += (int)n − 1;
}


- 6

- 7

- 7.31

- 8

- 14

- 15





7.

What is the output after the following code segment is executed? (4 points)

String[] mascots = { "Knights", "Seminoles", "Bulls", "Gators" };
int n = −1;
String str = "";

for (String m : mascots)
{
n = m.indexOf("i") + 2;
str += m.substring(n);
}
System.out.println(str);


- houa

- tslesllstors

- htsolesullsators

- ghtsnolesBullsGators

- StringIndexOutOfBoundsException occurs







8.

What is the output after the following code segment is executed? (4 points)

String[] mascots = { "Knights", "Seminoles", "Bulls", "Gators" };
int n = −1;
String str = "";

for (String m : mascots)
{
n = m.indexOf("l") + 2;
str += m.substring(n);
}
System.out.println(str);


- nssa

- ightstors

- nightsssators

- KnightseslsGators

- StringIndexOutOfBoundsException occurs







9.

What is the output after the following code segment is executed? (4 points)

String[] mascots = { "Knights", "Seminoles", "Bulls", "Gators" };
int n = −1;
String str = "";

for (String m : mascots)
{
n = m.indexOf("o") + 2;
str += m.substring(n);
}
System.out.println(str);


- KlBr

- nightsesullss

- nightsssators

- KnightslesBullsrs

- StringIndexOutOfBoundsException occurs





10.

Assume an array of integers named arrNum has been properly declared and initialized. Which of these code segments will result in displaying the same output? (4 points)



1.

int i = 0;
while (i < arrNum.length)
{
System.out.println(arrNum[i]);
i++;
}



2.

for (int i = 0; i <= arrNum.length; i++)
{
System.out.println(arrNum[i]);
}



3.

for (int a : arrNum)
{
System.out.println(a);
}



- I and II only

- II and III only

- I and III only

- All three print the same results.

- All three print different results.

Answers

Answer: option 1

Explanation: saw it on a quizlet

I, II, and III statements are true with regard to for-each loops. ArrayIndexOutOfBoundsExceptions are never thrown, an index variable is not explicitly coded, and for-each loops can be rebuilt as for loops.

What one of the following is not true regarding the for-each loop?

The claim that the for loop's loop body is always executed is untrue. In a for loop, the condition passed as a parameter is checked to determine how many times the loop will execute.

How do you use Java's for each loops?

For-each loops in Java include the following syntax: data type, variable, colon (:), array, or collection.

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a network administrator recently learned users have been accessing websites that are restricted based on content by the firewall. to prevent users from circumventing the firewall rules, which of the following windows settings should the administrator locks to prevent them from being changed?

Answers

Failure of the data server is another frequent reason for connectivity issues. Router issues could possibly be to fault.

Any piece of equipment malfunctioning could cause a full network breakdown. In the absence of a backup or redundant system to take over, operations that depend on connectivity may stop working entirely. The arduous process of connecting several network components together, which may need the use of routers, switches, and gateways, is referred to as "network connection." More details are available in Future Opportunities for Personalized Online Global Learning. What common causes of poor network quality exist? Poor network quality may be caused by the following elements: network is slow. Hardware used for networking, such as routers, is overworked. Failure of the data server is another frequent reason for connectivity issues. Router issues could possibly be to fault.

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You are designing a small app that will receive web requests containing encoded geographic coordinates. Calls to the app will occur infrequently. You need to minimize the cost.

Which compute solution should you recommend?

Select only one answer.

Azure Functions

Azure Container Instances

Azure Batch

Azure API Management

Answers

Azure Functions should be recommended as a compute solution to minimize the cost. Hence option A is correct.

What is Azure Functions?

Azure Functions is a serverless compute service that allows you to run code in response to specific events, such as web requests, without having to provision or manage infrastructure. This can be a cost-effective solution for small apps that receive infrequent web requests, since you only pay for the compute resources you use.

Therefore, Azure Container Instances and Azure Batch are solutions that are useful for running containerized workloads and large-scale batch processing, respectively, but they may not be the best fit for this scenario as they require you to provision and manage infrastructure, even if usage is low.

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how to convert 2421 code into logic gates with pics​

Answers

A logic diagram can be created by following the general stages listed below: Recognizing the code the inputs, and the overall goal of the code by reading through it.

What is the synonym of following?

Following is frequently interchanged with the words ensue, succeed, and supervene. All of these terms refer to "to come after something or someone," although the word "follow" can also refer to a coming after in time, place, or logical order. After the supper, remarks were given.

However, it is incorrect in Standard American English (the formal or semi-formal dialect used by newspapers, television news, and the like), even if it is correct, or at least quite prevalent, in several dialects of English.

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Two motors m1 and m2 are controlled by three sensors s1,s2 and s3 one motor s2 is to run any time all three sensors are on the other motor is to run whenever sensor s2 or s1 but not both are on and s3 is off for all sensor combinations where m1 is on m2 is to be off except when all three sensors are off and then both motors must remain off. Design a logic circuit for this problem and all steps

Answers

Answer:
s1 -> OR gate -> AND gate (with s3 as the other input) -> m2 s2 -> OR gate (with s1 as the other input) -> AND gate (with s3 as the other input) -> m2 s3 -> AND gate (with output of OR gate as the other input) -> m2 s1,s2,s3 -> AND gate -> NOT gate -> AND gate (with output of AND gate for m2 as the other input) -> m1

Explanation:

let's design a logic circuit for controlling motors m1 and m2 based on the sensor inputs s1, s2, and s3.

First, let's start with the first condition: motor m1 must run whenever all three sensors s1, s2, and s3 are on. To do this, we can use an AND gate with all three sensor inputs as inputs. The output of this AND gate will be the control signal for motor m1.

Next, let's move on to the second condition: motor m2 must run whenever sensor s2 or s1 are on, but not both, and s3 is off. To accomplish this, we can use an OR gate for sensor s1 and sensor s2, with an AND gate having the output of OR gate and s3 as inputs. The output of this AND gate will be the control signal for motor m2.

Finally, the third condition: for all sensor combinations where m1 is on, m2 is to be off except when all three sensors are off and then both motors must remain off.

To accomplish this, we can use a NOT gate on the output of the AND gate for motor m1. The output of this NOT gate will be connected to an AND gate with the output of the AND gate for motor m2 and an OR gate with s1, s2, and s3 as inputs.

So, the final logic circuit will look like: s1 -> OR gate -> AND gate (with s3 as the other input) -> m2 s2 -> OR gate (with s1 as the other input) -> AND gate (with s3 as the other input) -> m2 s3 -> AND gate (with output of OR gate as the other input) -> m2 s1,s2,s3 -> AND gate -> NOT gate -> AND gate (with output of AND gate for m2 as the other input) -> m1

And that's it! A fun and easy way to control motors m1 and m2 based on sensor inputs s1, s2, and s3.

Tabble Convert
Question 6 (1 point) ✓ Saved
When working together on a group project, rather than editing someone elses work then
you can add
so that the reader can take note of your thoughts on
their work.

Answers

Since nearly all co-authored projects require participants to agree on what should be written and how to execute this writing, collaborative writing by its very nature necessitates more communication than solitary work.

How does co-author analysis work?

A technical document's co-authorship is an acknowledged indication that two or more authors or organisations were involved. Co-authorship analysis is still frequently employed to comprehend and evaluate scientific collaboration patterns in spite of the controversy around its meaning and interpretation.

To share the workload, many writers choose to collaborate. Having a partner with whom to brainstorm and share ideas with might be beneficial.

For some people, co-authoring works brilliantly as a solution. The definition of collaboration is "to cooperate with another individual or group to achieve or do something." Be a co-author of (a book, paper, or report) is the definition of co-authoring.

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find transformation matrix to rotate the line which is parallel to y-axis and passing through point (0, 4, 0), by an angle 0 = 45°

Answers

The transformation matrix to rotate the line which is parallel to y-axis and passing through point (0, 4, 0), by an angle 0 = 45° is

| cos(45) 0 sin(45) |

| 0 1 0 |

|-sin(45) 0 cos(45) |

How do you find transformation matrix to rotate the line which is parallel to y-axis?

A rotation matrix can be used to rotate a point or vector in a 3D space. To rotate a line, you would need to rotate the points on that line.

To find the transformation matrix for a 45-degree rotation about the x-axis, you can use the following matrix:

Copy code

| 1 0 0 |

| 0 cos(45) -sin(45) |

| 0 sin(45) cos(45) |

This matrix can be applied to a point (x, y, z) by multiplying it as follows:

Copy code

| x' | | 1 0 0 | | x |

| y' | = | 0 cos(45) -sin(45) | * | y |

| z' | | 0 sin(45) cos(45) | | z |

However, this matrix will rotate the point about x-axis, but you need to rotate about y-axis.

To find the transformation matrix for a 45-degree rotation about the y-axis, you can use the following matrix:

Copy code

| cos(45) 0 sin(45) |

| 0 1 0 |

|-sin(45) 0 cos(45) |

This matrix can be applied to a point (x, y, z) by multiplying it as follows:

Copy code

| x' | | cos(45) 0 sin(45) | | x |

| y' | = | 0 1 0 | * | y |

| z' | |-sin(45) 0 cos(45) | | z |

Keep in mind that this matrix will rotate the point about y-axis, if you want to rotate about x or z axis you need to use different matrix.

Therefore, the correct answer is as given above

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Select the various tabs found in the Clock, Language, and Region section of Windows 7

Ease of Access
Formats
Keyboards and Languages
Internet Time
Date and Time
Hardware and Sound
Speech Recognition
Location
Additional Clock

Answers

The various tabs that are found in the Clock, Language, and Region section of Windows 7 are Keyboards and Languages, date and time, hardware and sound, location, etc.

What is meant by tabs?

In computer, tabs may be characterized as the term that is used for aligning text in a word processor by moving the cursor to a predefined position.

It is part of the paragraph formatting feature and is usually accomplished with help of the tab key or options provided in the word processor.

Tabs are a paragraph-formatting feature that is used to align text. When you press the Tab key, Word inserts a tab character and moves the insertion point to the tab setting, called the tab stop.

Therefore, the various tabs that are found in the Clock, Language, and Region section of Windows 7 are Keyboards and Languages, date and time, hardware and sound, location, etc.

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C++ Write an expression to access the last character of a string class object str (not C-string)

Answers

Strings in C++ are represented by arrays of characters. The end of the string is marked with a special character, the null character

In C++, how do I retrieve the final character of a string?

To acquire a reference to the string’s last character, use string. Back(). The final character of the string is also the first character of the reversed string, hence string.rbegin() returns an iterator to the last character. The initial character in a string appears at index zero, while the last character appears at index length of string-1.

// string::back

#include <iostream>

#include <string>

Int main ()

{

 Std::string str (“hello world.”);

 Str.back() = ‘!’;

 Std::cout << str << ‘\n’;

 Return 0;

}

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Python Code to be wriiten:
Will mark as brainliest if correct!
A bunny can hop at most 50 centimetres far. It wants to cross to the other side of the river, but it cannot swim. So the only hope is to hop on the rocks on the river, which are positioned in a straight line. The positions of the rocks are measured from the start location, assuming that the bunny starts at the 0 cm mark. The opposite bank could be treated as a big rock. It is the final rock in the tuple of rocks.

In the Figure below, the rocks are at locations 32, 46, 70, 85, 96, 123, and the opposite riverbank is at location 145.

The bunny will jump as far as it could for each hop. What is the smallest number of jumps it needs to take to reach the other side of the river? For the above example, it needs to make 3 jumps, as shown in the diagram above.

You may assume that there are at most 20 rocks (including the opposite bank).

Write a function rabbit that takes in a tuple representing the locations of the rocks. Your function should return the minimum number of jumps needed, or -1 if it is not possible for the bunny to reach the other side of the river. You may assume that the locations of the rocks in the tuple are valid (bigger than 0) and they are sorted in ascending order.

def rabbit(rocks):
# Fill in your code here

Test Cases:
rabbit((32, 46, 70, 85, 96, 123, 145)) 3
rabbit((40, 70, 150, 160, 180)) -1
rabbit((30, 70, 75, 120, 160, 170, 180, 190, 200, 246, 258)) 7
rabbit((51, 52, 53, 54, 55, 56, 57, 58)) -1
rabbit((50, 51, 101, 102, 152, 153, 203, 204, 254, 255, 305, 306, 356, 357, 407)) 15

Answers

Using the knowledge in computational language in python it is possible Write a function rabbit that takes in a tuple representing the locations of the rocks.

Writting the code:

def rabbit(rocks):

   jumps = 0

   prev = 0

   cursor = 0

   i = 0

   while i < len(rocks):

       rock = rocks[i]

       if rock - prev < 50:

           cursor = rock

           i += 1

           continue

       elif rock - prev >= 50 and prev != cursor:

           jumps += 1

           prev = cursor

           continue

       else:

           return -1

   if i == len(rocks):

       rock = rocks[i-1]

       if rock - prev <= 50:

           jumps += 1

   if jumps == 0:

       return -1

   return jumps

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science
Using the 'conduction tester' on an object it was found that the bulb begins to glow.is that object a conductor or an insulator?Explain

please​

Answers

The fact that the given object permits electrical current to flow through it and illuminates the tester's bulb proves that it is a conductor.

How will you employ A conduction tester to determine whether something is an insulator or a conductor?

The two ends of a conduction tester are therefore touched with an object to determine if it is a conductor or an insulator. If the object is a good conductor of electricity, current will flow through the tester and the bulb will glow.

Does the tester's bulb illuminate, and if so, why?

When the liquid conducts, the tester's bulb will light. Since liquid A makes the bulb light more brilliantly, it it is a superior conductor, thus.

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based on the functionality we can classify Ai in to four​

Answers

Answer:

1. Narrow AI: This type of AI is designed to perform specific tasks and focuses on a single object or area. It is used in the development of applications such as voice recognition, facial recognition, natural language processing, and robotics.

2. Weak AI: This type of AI is used in simple tasks that require logic and decision making. It can be used to guide search engines, play simple board games, and identify items in images.

3. General AI: This type of AI is designed to understand a variety of tasks and is used in fields such as cognitive science and artificial intelligence. It is able to understand and respond to natural language, vision, and environment.

4. Strong AI: This type of AI is designed to outperform humans in all kinds of challenging tasks. It is used in fields such as robotics, game playing, machine learning, and automated reasoning. It can be used to create autonomous vehicles and robots.

A _________________ is a storage area inside the CPU that is optimized for speed

Answers

A memory is a storage area inside the CPU that is optimized for speed.

What is computer memory?

Memory is a computing term for a system or device that stores data for immediate use in a computer, computer hardware, or other digital electronic devices.

The terms main memory and primary storage are frequently used interchangeably. Store is a dated word for memory.

Other names for primary storage are main memory and internal memory. The program instructions, input data, and intermediate results are kept in this area of the CPU. Its size is often smaller.

Examples of primary storage include RAM (Random Access Memory) and ROM (Read Only Memory).

Thus, a storage space inside the CPU that is geared toward speed is called a memory.

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which of these problems are examples of descriptive analytics? group of answer choices computing the average monthly product sales over the last year predicting the winner of a major sporting event determining the most scenic drive from los angeles to el paso, texas determining the location of an error in the programming assignment exactly two of the answers are correct. none of the answers are correct.

Answers

Computing the average monthly product sales over the last year and determining the location of an error in the programming assignment are both examples of descriptive analytics.

What is programming?

Programming is the process of creating instructions for computers to execute in order to complete specific tasks. It involves writing code, which is a set of instructions and commands that tell the computer what to do and how to do it, using programming languages such as JavaScript, Python, Ruby, C, C++, and more. Programming is used to create websites, software applications, artificial intelligence, operating systems, and more. It is an essential skill to have in the technology-driven world we live in and can be used to solve problems, automate processes, and create new products.

Predicting the winner of a major sporting event and determining the most scenic drive from Los Angeles to El Paso, Texas are not examples of descriptive analytics.

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Which one of the following algorithm design techniques is used in finding all pairs of shortest distances in a graph?
Option 1 : Dynamic programming
Option 2 : Backtracking
Option 3 : Greedy
Option 4 : Divide & Conquer​

Answers

Bellman-Ford algorithm, a dynamic programming approach, is used to determine the shortest distances between all pairs in a graph.

Explain about the Dynamic programming?

The overall solution to an algorithmic problem is typically found by determining the maximum and minimum range of the algorithmic query. Dynamic programming is a method for computer programming where an algorithmic problem is first divided into smaller problems, the results are saved, and then the smaller problems are optimized to find the overall solution.

According to the definition of dynamic programming, it is a method for resolving complex issues by first decomposing them into a number of smaller issues, resolving each issue only once, and then storing the solutions to prevent further calculations. Using an example, let's better comprehend this strategy.

Bellman adopted the word "dynamic" to both sound impressive and to accurately describe the time-varying nature of the issues.

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I am used to relocate the steering wheel to a more comfortable position for driving. What
am I? How does it help me as the driver?

Answers

You are likely a person with a physical disability, and you are using a steering wheel knob or spinner.

This device is an attachment that attaches to the steering wheel of a vehicle, allowing the driver to use their hands to steer the wheel more easily. The knob or spinner is typically located at the top of the steering wheel, and the driver can grip it with one hand to turn the wheel. This can make it easier for the driver to steer the vehicle, especially if they have limited hand strength or mobility.

What is the steering wheel  about?

It can help you in many ways, it can make it easier to steer the vehicle if you have limited hand strength or mobility, it can also help you to avoid discomfort or pain while driving, it can also help to improve the overall control of the vehicle and it can also make it easier to perform maneuvers such as parallel parking or making tight turns.

Therefore, It's important to note that, before installing or using this device, you should check the laws in your country and region to make sure that it is allowed, and also you should check with the vehicle manufacturer or a qualified mechanic to ensure that the device is compatible with your vehicle and it is installed properly.

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Can someone explain to me how to use the while loop for this exercise?

Answers

Answer:

To use a while loop for this exercise, you would first initialize a variable, such as "counter," to 0. Then, you would set up the while loop so that it continues to run as long as the value of "counter" is less than the total number of sections you have in your data set. Within the while loop, you would include instructions to read in the data for each section, such as using the input() function to prompt the user for the course number, section, and meeting time and location. You would then use an if statement to check if the course is an online course, and if so, you would print "online" in place of the meeting time and location. Finally, you would increment the "counter" variable by 1 at the end of each iteration of the while loop so that the loop eventually terminates when all sections have been read in and printed.

Answer:

Explanation:

There is insufficient information to accurately respond but I have done in a simple manner.

Since I don't know what the contents of the two python files referred to in the document, I  have used my own formatting method and check for moving to a newline.

Also, don't know how the data is inputted; I have assumed that the data is in a file called data.txt

There are more elegant ways t do this but I have done this quickly and simply

with open("data.txt") as f:   # open file for reading

   data = f.read()   # read all data

   lines = data.split()  #split data into individuals

   i = 1  #counter to track how many lines outputted

   for line in lines:  # for each item in lines

       print('{:20s}'.format(line), end = '')   #  suppress line feed

       if i % 3 == 0:    #check to see if 3 items  printed out
           print()       # if so, print new  line

       i+=1                #increment counter

       

f.close()  # close file - not necessary if using open

Which components often account for most of the downloaded bytes on a web page?
O Fonts
O JavaScript
O Articles
O Images

Answers

Frequently, the majority of the downloaded bytes from a web page come from its image components.

An image can be embedded on a web page using the HTML element. Images are linked to online sites; they are not actually placed into web pages. The linked picture has a holding area thanks to the tag. The tag has no ending tag, is empty, and just includes attributes.

Adding images to your website is a simple method to enhance user experience. Visual information makes up 90% of the information that we take in and have sent to our brains. Images may aid in drawing attention to your site and directing visitors' lines of sight.

We utilise the element to add a basic picture to a web page.

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HELP ME OUT PLEASE!!!!!

A marketing campaign wants to target people based on their race, marital status, and religion. Which type of targeting will they use?

Demographics

Psychographics

Behavior

Geography​

Answers

Answer:

Behavior

Explanation:

Wants target people bases on their race

select one of the answers below that is a possible side effect of not adhering to accepted web standards.

Answers

A monopolized commodity is a possible side effect of not adhering to accepted web standards. Therefore, following web standards while developing websites is often a good strategy to help satisfy the expectations of your users.

What are web standards, and why are they significant?

Our technology for creating websites is based on web standards. The specifications for these standards, which describe in great detail how the technology should function, are lengthy technical texts. The way a website interacts with assistive devices is standardized thanks to web standards.

Therefore, to ensure a consistent end-user experience, web designers and developers can include instructions on their pages that can be understood by assistive technologies. When we think about developing technology, the importance of web standards becomes clearer. Every page you develop is inherently cross-browser and cross-platform when standards are used.

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The complete question is:

Select one of the answers below that is a possible side effect of not adhering to accepted web standards.

a) stricter coding skills.

b) a monopolized commodity

c) achieve a more stable web

d) greater visibility in web searches

simplify this to the simplest boolean expression​ please

Answers

A+1 is addition of 1 to value of A, which can be any of 0 and 1. This expression would always given '1' as the output since addition of 1 to anything gives 1.

What is a '+ 1 in Boolean?

The real-number algebraic equivalent of this identity is the same as this identity: The output will always be the same regardless of the value of A; for example, if A is 1, the output will also be 1, and if A is 0, it will likewise be 0. A statement that holds true for every possible value of a variable or set of variables is known as an identity in mathematics.

Regardless of the value of the original "anything," x + 0 = x is an algebraic identity that states that anything (x) added to zero equals the original "anything."Because Boolean variables can exist in bivalent states, Boolean algebra also has its own distinct identities.

A. Aˉ gives 0 always because whatever value A assumes, Aˉ assumes the other and they give 0 under AND operation.

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please help me out, 30 pts

Answers

The statement that describes what is happening to cause current to flow

B. Voltage is when current flows from higher to lower potential energy

How to explain the information

The difference in electric potential between two places is referred to as voltage. Due to voltage, current in the wire always flows from greater potential to lower potential.

The voltage of the current is high at the electric source, but as it travels along the wire, it loses strength until it reaches the opposite end of the circuit. This is due to the wire's internal resistance, which results in heat energy and some current loss.

Therefore, the correct option is B.

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Help Build these steps please

Q1. Build a query that produces a list of the station numbers from every row in the relation (hint: 28000 rows, 1 column)

Q2. Build a query that produces a list of unique station numbers in the relation (hint: 6368 rows, 1 column)

Q3. Build a query that produces a list of all tuples ("rows") from the year 1992 where there was any snow depth reported (hint: 54 rows)

Q4. Build a query that produces a list of all tuples where it the temperature was outside of the range of 0-100 (inclusively) (hint: 1093 rows)

Q5. Build a query that produces a list of unique station numbers that have reported a temperature over 100 (hint: 7 rows, 1 column)

Answers

To build a query, the SELECT clause's most basic SQL syntax is as follows: SEARCH FOR * IN TABLE NAME; This SQL command will pick out every row and every column from the table.

What is a query?

A graphical user interface for writing SQL queries is offered by Query Builder. To create SQL statements, you can drag and drop various tables, views, and columns into a visual designer.

Using Query Builder, you can complete the following tasks: working with SQL code or a query's graphical representation. The Data Tools Platform (DTP) SQL.

Therefore, the SELECT clause's most fundamental SQL syntax to construct a query is as follows: PUT A * IN THE TABLE NAME; With this SQL query, the entire table's rows and columns will be selected.

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