The value given below is discrete. Use the continuity correction and describe the region of the normal distribution that
corresponds to the indicated probability.
Probability of more than 5 passengers who do not show up for a flight
Choose the correct answer below.
O A. The area to the right of 5.5
O B. The area between 4.5 and 5.5
O C. The area to the left of 5.5

Answers

Answer 1

The region of the normal distribution that corresponds to the indicated probability of more than 5 passengers who do not show up for a flight is:

A. The area to the right of 5.5

What is probability?

Probability is usually expressed as a number between 0 and 1, where 0 represents an impossible event and 1 represents a certain event.

To use the continuity correction, we consider the probability of more than 5 passengers who do not show up for a flight. Since the value given is discrete, we can apply the continuity correction to approximate the discrete probability with a continuous distribution.

To find the region of the normal distribution that corresponds to the indicated probability, we need to consider the boundaries of the event. In this case, the event is "more than 5 passengers who do not show up for a flight."

Using the continuity correction, we adjust the boundaries by adding or subtracting 0.5 to account for the discrepancy between the continuous approximation and the discrete value.

Since we are interested in more than 5 passengers, we adjust the upper boundary to 5 + 0.5 = 5.5.

Therefore, the region of the normal distribution that corresponds to the indicated probability of more than 5 passengers who do not show up for a flight is:

A. The area to the right of 5.5

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Related Questions

Via ultrasound, it is determined that a cat will have a litter containing 8 kittens. The sexes of the kittens are still unknown. Assume each kitten born has a 53% chance of being female. The random variable X = "the number of male kittens in the litter" has a Binomial distribution with n = 8 and p = 0.47. Determine the variance of the random quantity: 8X - 48. Var(8X - 48 ) = Round your answer to 2 decimal places

Answers

The variance of 8X - 48 is approximately 127.28.  

What is the variance?

Variance provides a numerical value that indicates how far each data point in a dataset is from the mean (average) of the dataset. In other words, variance measures the average squared deviation of each data point from the mean.

Variance is denoted by the symbol σ^2 (sigma squared) for a population variance and s^2 for a sample variance.

The formula for variance of a population is:

[tex]\sigma^{2} =\frac{1}{N} \sum(x_{i}-\mu)^{2}[/tex])

where N is the number of data points, [tex]x_{i}[/tex]​ represents each individual data point, and μ is the population mean.

To determine the variance of the random quantity 8X - 48, where X is the number of male kittens in the litter, we need to use the properties of the binomial distribution.

Given that X follows a binomial distribution with parameters n = 8 (total number of kittens) and p = 0.47 (probability of a male kitten), we can calculate the variance of X using the formula for the binomial variance:

Var(X) = n * p * (1 - p)

Substituting the values, we have:

Var(X) = 8 * 0.47 * (1 - 0.47)

= 8 * 0.47 * 0.53

= 1.9888

Now, to find the variance of 8X - 48, we multiply the variance of X by the constant factor squared:

[tex]Var(8X - 48) = 8^2 * Var(X)[/tex]

= 64 * 1.9888

= 127.2832

Rounding to two decimal places, the variance of 8X - 48 is approximately 127.28.

Therefore, the variance of 8X - 48 is approximately 127.28.  

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For a population with µ = 65 and σ = 4, what is the X value corresponding to z = -2.25?
a. X = 74
b. X = 56
c. X = 71
d. X = 60

Answers

The X value corresponding to z = -2.25 is X = 56.

What is z - score?

A z score is a statistical indicator that shows how far a raw score is from a distribution's mean. Give the z-score formula. The z-score is calculated using the formula z = (x -μ)/σ.

To find the corresponding X value for a given z-score, we use the formula:

X = µ + (z * σ)

Given µ = 65, σ = 4, and z = -2.25, we can calculate the X value:

X = 65 + (-2.25 * 4)

X = 65 - 9

X = 56

Therefore, the X value corresponding to z = -2.25 is X = 56.

The correct answer is b. X = 56.

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If n -2 = 1/16, then n could be which of the following?


-1/4
4
-4
-8
1/4

Answers

Answer:

n = 33/16

Step-by-step explanation:

n - 2 = 1/16

n = 1/16 + 2

1/16 + 2 = 1/16 + 32/16 = 33/16

n = 33/16

A boy jumps from a wall 3 m high. What is an estimate of the change in momentum of the boy when he lands without rebounding

Answers

Estimated change in momentum of the boy after he lands without rebounding is equal to 0 kgm/s approximately.

Height of the wall = 3meters

To estimate the change in momentum of the boy when he lands without rebounding,

Use the principle of conservation of momentum.

The change in momentum of an object is equal to the product of its mass and the change in velocity.

Here, the boy's mass is not given, but we can assume it to be negligible compared to the change in velocity.

This implies, focus on the change in velocity alone.

When the boy jumps from a wall 3m high, he undergoes free fall due to gravity.

The final velocity of an object in free fall can be calculated using the equation,

v² = u² + 2as,

where,

v = final velocity (unknown)

u = initial velocity (0 m/s, as the boy jumps from rest)

a = acceleration due to gravity (-9.8 m/s²)

s = displacement (3 m, height of the wall)

Rearranging the equation, we get,

⇒ v² = 0 + 2(-9.8)(3)

⇒ v² = -58.8

⇒ v ≈ -7.67 m/s

Since the boy lands without rebounding, his final velocity is approximately -7.67 m/s,

Considering downward motion as negative.

The change in momentum can be calculated by multiplying the mass assumed to be negligible with the change in velocity,

⇒ Change in momentum = mass × change in velocity

⇒ Change in momentum ≈ 0 × (-7.67) kgm/s

⇒ Change in momentum ≈ 0 kgm/s

Therefore, the estimate of the change in momentum of the boy when he lands without rebounding is approximately 0 kgm/s.

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The final work breakdown structure (WBS) plan shows planned tasks, dependencies, durations, and resource assignments. It is denoted as

Answers

The completed work breakdown structure (WBS) and It is marked as follows: Baseline

A work breakdown structure (WBS) has been a diagram that depicts project elements. It additionally serves as a hierarchical and goal-oriented project.

It has a three-tiered work breakdown structure:

Deliverables that may nevertheless be broken down, Major deliverables We can delegate the project to the team to finish by the third level about deliverables.

This demonstrates how each of them is related to one another and to the overall project goals.

A Work Breakdown Structure (WBS) has become a hierarchical breakdown of the tasks that must be completed to complete a project. The work breakdown structure (WBS) "falls down" a project's structure through manageable deliverables.

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An investment project is expected to yield $10,000 in annual revenues, has $2,000 in fixed costs per year, and requires an initial investment of $5,000. Given a cost of goods sold of 60 percent of sales, what is the payback period in years

Answers

A $5,000 initial investment is needed for a project that is predicted to generate yearly revenues of $10,000, have fixed expenditures of $2,000, and require a $2,000 initial investment, then the payback period in years with a cost of goods sold of 60% of sales will be 2.5 years.

We need to figure out how long it will take for the total cash flows to match or exceed the initial investment in order to compute the payback period.

Revenue: $10,000 per year

Cost of Goods Sold (60% of sales): 0.6 * $10,000 = $6,000 per year

Fixed Costs: $2,000 per year

Operating Cash Flow: Revenue - Cost of Goods Sold - Fixed Costs

Operating Cash Flow = $10,000 - $6,000 - $2,000 = $2,000 per year

Payback Period =  [tex]\frac{Initial \ Investment}{Annual \ Cash \ Flows}[/tex]

                          =  [tex]\frac{Initial \ Investment}{Revenue\ \times\ (1-Cost\ of \ Goods \ Sold)}[/tex]

                          =  [tex]\frac{\$5,000}{\$10,000\times(1-0.60)-\$2,000}[/tex]

                          =  [tex]\frac{\$5,000}{\$4,000-\$2,000}[/tex]

                         =  2.5 years

Therefore, the payback period is 2.5 years.  

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the parry company provided the following information regarding total assets end of year 1 2 end of $ year 1 points net operating income net sales year 2 2,775,888 930,000 3,358,000 00:16:28 what is parry's roi for year 2 ( round your answer to 2 decimal places references multiple choice 1.62 %

Answers

Parry Company's ROI for year 2 is 33.47%.

To calculate Parry Company's ROI (Return on Investment) for year 2, we need to use the formula:

ROI = (Net Operating Income / Total Assets) × 100

Given the information:

Net Operating Income for year 2 = $930,000

Total Assets at the end of year 1 = $2,775,888

Using these values in the formula, we can calculate the ROI for year 2:

ROI = (930,000 / 2,775,888) × 100

ROI = 0.3347 × 100

ROI = 33.47%

We must apply the following method to get Parry Company's ROI (Return on Investment) for year 2:

ROI is calculated as (Net Operating Income/Total Assets) / 100.

With the knowledge:

Total Assets at the end of Year 1 were $2,775,888, while Net Operating Income for Year 2 was $930,000.

We may determine the ROI for year 2 using the following numbers in the formula:

ROI = (930,000 / 2,775,888) × 100

ROI = 0.3347 × 100

ROI = 33.47%

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The equation of exchange is a theory of the macroeconomy as it stands. can be turned into a theory of the macroeconomy if certain assumptions are made about some of its variables. cannot be turned into a theory of the macroeconomy. is a theory in microeconomics as it stands.

Answers

The equation of exchange a) is a theory of the macroeconomy as it stands.

Option (a) is the correct answer. The equation of exchange is a fundamental equation in monetary economics that relates the quantity of money in an economy (M), the velocity of money (V), the price level (P), and the volume of transactions (T). The equation is typically represented as:

M x V = P x T

This equation, first formulated by economist Irving Fisher, highlights the relationship between money, prices, and economic activity in an economy. It provides insights into the factors that influence inflation, changes in economic output, and the role of money in the macroeconomy.

While the equation of exchange can be used as a starting point for developing more comprehensive theories of the macroeconomy, it is important to note that it is a simplified representation that does not capture all the complexities of real-world economic systems. Nonetheless, it remains a useful tool for understanding the relationships between money, prices, and economic transactions in the macroeconomic context.

Correct Question :

The equation of exchange

a) is a theory of the macroeconomy as it stands.

b) can be turned into a theory of the macroeconomy if certain assumptions are made about some of its variables.

c) cannot be turned into a theory of the macroeconomy.

d) is a theory in microeconomics as it stands.

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A square pyramid has a slant height of 18cm and a lateral area of 216.find the total surface area

Answers

Answer:

Step-by-step explanation:

d mkdm .,

The recommended daily requirement of calcium is 1000 mg. Tap water in a Midwestern city contains approximately 150 mg Ca/L. A person living in the city who drinks two liters of water in one day would receive __________ percent of his/her RDA of calcium.

Answers

A person living in a Midwestern city who drinks two liters of tap water containing 150 mg Ca/L would receive approximately 20% of their recommended daily requirement (RDA) of calcium.

The recommended daily requirement of calcium is 1000 mg, and the tap water in the Midwestern city contains approximately 150 mg of calcium per liter. If a person drinks two liters of water in one day, they would consume a total of 300 mg of calcium (150 mg/L * 2 L). To determine the percentage of their RDA, we can divide the amount of calcium obtained from the water (300 mg) by the recommended daily requirement (1000 mg) and multiply by 100.

Mathematically, it would be (300 mg / 1000 mg) * 100 = 0.3 * 100 = 30%. Therefore, a person living in the Midwestern city who drinks two liters of tap water would receive approximately 30% of their RDA of calcium. This means that drinking tap water alone would not fulfill their entire daily calcium requirement, and additional sources of calcium-rich foods or supplements may be necessary to meet their RDA.

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A customer has been following several investment company quotes in the newspaper. She notices that the GEM Fund has a net asset value (NAV) of $12 and a public offering price (POP) of $12.50, and that the ABC Fund has an NAV of $11.50 and a POP of $10.98. The customer should conclude that

Answers

The customer should conclude that the GEM Fund is being sold at a premium, as its POP is higher than its NAV. Conversely, the ABC Fund is being sold at a discount, as its POP is lower than its NAV.

The Net Asset Value (NAV) represents the value of a mutual fund's assets per share. It is calculated by dividing the total value of the fund's assets by the number of shares outstanding. The Public Offering Price (POP), on the other hand, is the price at which new shares of the mutual fund are being sold to investors.

In the given scenario, the GEM Fund has an NAV of $12 and a POP of $12.50. Since the POP is higher than the NAV, it indicates that investors are required to pay a premium of $0.50 per share to purchase the GEM Fund. This premium can be seen as an additional cost or fee associated with buying into the fund.

On the other hand, the ABC Fund has an NAV of $11.50 and a POP of $10.98. Here, the POP is lower than the NAV, suggesting that investors can purchase shares of the ABC Fund at a discount of $0.52 per share compared to its underlying asset value.

Therefore, based on the provided information, the customer can conclude that the GEM Fund is being sold at a premium, while the ABC Fund is being sold at a discount.

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Fractional reserve bankiong refers to a banking system in which a. bank loans are less than bank reserves. b. bank reserves are only a fraction of required reserves. c. bank reserves are only a fraction of total deposits. d. bank deposits are less than bank reserves.

Answers

Fractional-reserve banking refers to a banking system in which bank reserves are only a fraction of total deposits. The correct option is (C)

Fractional reserve banking is a system in which banks only hold a fraction of the total deposits as reserves, while the rest is used for making loans. This means that bank reserves are only a fraction of the total deposits, with the remaining funds being lent out as loans. This practice allows banks to earn interest on the loans they make, but it also exposes them to risk if too many borrowers default on their loans. Overall, fractional reserve banking is defined as a system in which banks lend out more money than they hold in reserves, relying on the assumption that not all borrowers will default at the same time.

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I get 30% of 30% of a cake. How much (as a percentage) of the original cake did I end up with?

Answers

so that in fractions is 3/10 of 3/10
of is times
times 3/10 with 3/10
this gives 9/100
you therefore have 9% of the original cake

If you spin this spinner 110 times, how many times do you expect the spinner to land on green?

Answers

Answer: If they're equal sized sections, I would expect it to land on green about 36 times.

Step-by-step explanation:

110/3=36.666667

Mary works as a manager in Zerne Inc. Her work is monotonous and stressful. She consults a clinical psychologist to cope with her stress. The clinical psychologist teaches her a five-step relaxation technique that involves uninterrupted breathing, smiling, balanced posture, relaxation, and mental control. Mary is most likely learning _____.

Answers

Mary is most likely learning stress management techniques.

In the given scenario, Mary, who works in a monotonous and stressful job, seeks help from a clinical psychologist to cope with her interest. The psychologist teaches her a five-step relaxation technique that involves uninterrupted breathing, smiling, balanced posture, relaxation, and mental control. This suggests that Mary is most likely learning stress management techniques.

Stress management techniques aim to help individuals reduce and cope with the negative effects of stress. The five-step relaxation technique described focuses on various aspects of relaxation and self-control to promote a sense of calm and well-being. Uninterrupted breathing helps regulate the body's stress response, while smiling and balanced posture can positively impact mood and body language.

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Which equation is equivalent to 3 (x+2) =-7

Answers

Answer:

B. IS correct

Step-by-step explanation:

Answer:

last one option D

Step-by-step explanation:

When Q > K, the amount of products must _____ and the amount of reactants must _____ for equilibrium to be established. Thus, when Q > K, the reaction will proceed toward the _____ to establish equilibrium.

Answers

When Q > K, the amount of products must decrease and the amount of reactants must increase for equilibrium to be established. Therefore, the reaction will proceed in the reverse direction to establish equilibrium.

When discussing chemical reactions and equilibrium, the reaction quotient (Q) and equilibrium constant (K) play important roles.

The reaction quotient is calculated in the same way as the equilibrium constant, but it can be evaluated at any point during the reaction, not just at equilibrium.

If the reaction quotient, Q, is greater than the equilibrium constant, K (Q > K), it indicates that the system has an excess of products compared to what is required at equilibrium.

To establish equilibrium, the reaction needs to shift in the reverse direction to reduce the concentration of products and increase the concentration of reactants.

This shift occurs because the system seeks to minimize the imbalance caused by the excess of products.

By proceeding in the reverse direction, the reaction consumes some of the excess products and forms more reactants.

As reactants are consumed, their concentration increases, bringing the system closer to equilibrium. The reaction will continue to proceed in the reverse direction until Q becomes equal to K, indicating that the system has reached equilibrium.

In summary, when Q > K, the reaction will proceed toward the reverse direction to establish equilibrium by reducing the concentration of products and increasing the concentration of reactants.

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This type of research is intended to be carried out by any professional, in any type of school, to investigate a problem. The findings are limited in their generalizability. a. Historical research. b. Survey research. c. Action research. d. Ethnographic study.

Answers

The correct option is:

c. Action research

What type of research is conducted by professionals in any type of school to investigate a problem, with findings that may have limited generalizability?

The type of research conducted by professionals in any type of school to investigate a problem, with findings that may have limited generalizability, is known as action research.

c. Action research.

Action research is a type of research that is intended to be carried out by professionals in any type of school setting to investigate a specific problem or issue. The focus of action research is on practical solutions and making improvements within a particular context.

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c(n)=−9/2 (−4/3)^n−1

Answers

It seems that you have provided a sequence represented by the function c(n). The function is given as:

c(n) = (-9/2) * (-4/3)^(n-1)

This function represents a geometric sequence, where each term is obtained by multiplying the previous term by a constant ratio of -4/3.

The first term of the sequence (corresponding to n = 1) can be found by substituting n = 1 into the given function:

c(1) = (-9/2) * (-4/3)^(1-1)

= (-9/2) * (-4/3)^0

= (-9/2) * 1

= -9/2

Therefore, the first term of the sequence is -9/2.

To find subsequent terms, you can substitute different values of n into the function and evaluate the expression. Each term will be the previous term multiplied by -4/3.

For example, the second term (corresponding to n = 2) is:

c(2) = (-9/2) * (-4/3)^(2-1)

= (-9/2) * (-4/3)

= 18/2 * 4/3

= 36/6

= 6

So, the second term is 6.

Similarly, you can calculate other terms of the sequence by substituting different values of n into the function.

Golf Realty let their real estate brokerage license lapse. All the sales associates working under Golf Realty continued to practice real estate for five months before the error was realized. What could each agent be charged with as a result

Answers

Each sales associate working under Golf Realty could potentially face charges related to practicing real estate without a valid license. If Golf Realty allowed their real estate brokerage license to lapse.

Real estate licensing is a legal requirement for individuals involved in real estate transactions, including sales associates. If Golf Realty allowed their real estate brokerage license to lapse and the sales associates continued to practice real estate without a valid license, they could be charged with unauthorized practice of real estate or a similar offense.

The specific charges and legal consequences may vary depending on the jurisdiction and applicable laws. In many jurisdictions, practicing real estate without a license is considered a serious offense as it undermines consumer protection and regulatory requirements. Penalties for unauthorized practice may include fines, license suspension or revocation, and potential civil liability for any harm caused to clients or parties involved in the transactions.

It is important for individuals working in the real estate industry to ensure that they maintain valid licenses and comply with all relevant regulations to avoid potential legal issues. If the sales associates were unaware of the lapsed license and can demonstrate good faith in their actions, it may be taken into consideration during any legal proceedings.

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Find the equation of the line that passes through the points (3, 4) and (-3, 2).

Answers

Answer:

y = -1/3x + 3

Step-by-step explanation:

The equation is y = mx + b

m = the slope

b = y-intercept

Slope = rise/run or (y2 - y1) / (x2 - x1)

Points (3, 4) and (-3, 2)

We see the y decrease by 2 and the x increase by 6, so the slope is

m = -2/6 = -1/3

The Y-intercept is located at (0, 3)

So, the equation is y = -1/3x + 3

Please help

estimate the square root to the nearest (a) integer and (b) tenth.

Answers

The square root √335 to the nearest

(a) integer is 18(b) tenth is 18.3

How to estimate the square root of the expression

From the question, we have the following parameters that can be used in our computation:

Expression = √335

Using a calculator, we have the following result

Expression = 18.3030052177

To the nearest (a) integer;

We estimate all numbers after the decimal point

So, we have

Estimation = 18

To the nearest (b) tenth;

We estimate all numbers behind the first digit after the decimal point

So, we have

Estimation = 18.3

Hence, the estimates are 18 and 18.3

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Question

Estimate the square root to the nearest (a) integer and (b) tenth.

√335

If the gas pressure inside a sealed tank is 689 kpa absolute, what is the pressure in pounds force per square inch or psi?

Answers

To convert from kilopascals (kPa) to pounds-force per square inch (psi), we can use the following conversion factor:

1 psi = 6.89476 kPa

Multiplying the given pressure of 689 kPa by the conversion factor, we get:

689 kPa * (1 psi / 6.89476 kPa) = 100 psi (rounded to the nearest whole number)

Therefore, the pressure inside the sealed tank is approximately 100 psi in pounds-force per square inch.

Imagine that an uncharged pith ball is brought into the electrostatic field of a charged rod. The side of the pith ball closest to the negatively charged end of the rod will Question 12 options: A) be given a negative charge produced by the movement of electrons from the other end of the ball. B) be given a positive charge produced by the movement of electrons to the other end of the ball. C) not experience any induced charge and remain neutral. D) be given a negative charge produced by the movement of electrons from the rod.

Answers

The side of the pith ball closest to the negatively charged end of the rod will be given a positive charge produced by the movement of electrons to the other end of the ball. Therefore, option B) is the correct answer.

When an uncharged pith ball is brought into the electrostatic field of a charged rod, the charged rod induces a separation of charges in the pith ball. This phenomenon is known as electrostatic induction. The negatively charged end of the rod repels electrons in the pith ball, causing them to move to the opposite end of the ball.

As a result, the side of the pith ball closest to the negatively charged end of the rod will experience a shortage of electrons and will become positively charged. Conversely, the side of the pith ball farthest from the negatively charged end of the rod will have an excess of electrons and will acquire a negative charge.

The side of the pith ball closest to the negatively charged end of the rod will be given a positive charge produced by the movement of electrons to the other end of the ball.

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sophie is designing a new board game, and is trying to figure out all the possible outcomes. how many different possible outcomes are there if she rolls a fair die in the shape of a pyramid that has four sides labeled 1 to 4, flips a coin, and rolls a fair die in the shape of a cube that has six sides labeled 1 to 6?

Answers

Answer:

48

Step-by-step explanation:

Since there are:

4 possibilities,

2 possibilities, and

6 possibilities

So the number of possible outcomes is:

4 × 2 × 6

= 48

Compute the expression
C(10,3)

Answers

C(10,3) = 10! / (3! x (10 - 3)!) = 10! / (3! x 7!) = 120

8-i/3-2i

If the expression above is written in the form a + bi, where a and b are real numbers, what is the value of a?

Answers

The value of a in the expression 8 - i/3 - 2i is 8.

To find the value of a, we need to simplify the expression by combining like terms.

First, let's deal with the complex numbers. We have -i/3 - 2i. To combine these terms, we can factor out the common factor of i:

-i/3 - 2i = i(-1/3 - 2)

Next, we can simplify the real numbers. -1/3 - 2 can be combined to give -7/3.

So, we have i(-7/3).

Finally, we can simplify the expression by multiplying i with -7/3:

i(-7/3) = -7i/3.

Therefore, the expression 8 - i/3 - 2i simplifies to 8 - 7i/3.

From this expression, we can see that the real part, a, is 8.

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the z value for a 97.8% confidence interval estimation is

Answers

The z value for  a 97.8% confidence interval estimation is determined as 2.29.

What is the z value for a 97.8% confidence?

The z value for  a 97.8% confidence interval estimation is calculated as follows;

The find the Z score, go to a Z lookup table which is found in a textbook or on an internet source. z table is created to give the possibility in a one-tailed analysis.

A confidence interval is a two-tailed examination,  in order to prepare the z score for 97.8%, look up the probability of 98.9%.

The value of 98.9% is

= (0.978 + 1 )/ 2

= 0.989 or 98.9%.

This implies that the z score of the date is 2.29.

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Midyear on July 31st, the Baldwin Corporation's balance sheet reported: Total Assets of $249.963 million Total Common Stock of $7.620 million Cash of $12.060 million Retained Earnings of $54.333 million. What were the Baldwin Corporation's total liabilities

Answers

The Baldwin Corporation's total liabilities can subtract the total equity from the total assets, resulting in the amount of liabilities.

To determine the Baldwin Corporation's total liabilities, we need to subtract the total equity from the total assets. Given that the balance sheet reports the Total Assets as $249.963 million and the Total Common Stock as $7.620 million, we can calculate the total liabilities as follows:

Total Liabilities = Total Assets - Total Common Stock

Total Liabilities = $249.963 million - $7.620 million

Total Liabilities = $242.343 million

Therefore, the Baldwin Corporation's total liabilities amount to $242.343 million. It is important to note that liabilities represent the obligations and debts owed by the corporation to external parties, such as lenders, suppliers, and other creditors. These liabilities can include loans, accounts payable, accrued expenses, and other financial obligations that need to be settled by the corporation.

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A student plays on a see-saw with her father. The student has a weight of 250 N and is seated 2.4 m from the axis of rotation. Her father balances her when he is seated 0.8 m from the axis. The father's weight is

Answers

Answer:

750 N

Step-by-step explanation:

As the seesaw is balanced, the torque on both ends must be equal.
Weight of the student is 250 N at 2.4 m from the axis
Let the father's weight be x N, at 0.8 m from the axis
= fd
So, 250 * 2.4 = 0.8 * x
Solving for x, the father's weight is 750 N

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