If one of the pedestrian deaths is randomly selected, find the probability that the pedestrian was not intoxicated or the driver was intoxicated

Answers

Answer 1

The probabilty of an event is always fraction and lies somewhere between 0 and 1. The probability of not being intoxicated is 0.8841.

What is probability?

Probability is the chance that an event will occur. The probabilty of an event is always fraction and lies somewhere between 0 and 1. A probability of zero means that an event can never occur while a probability of 1 implies that the event must surely occur.

The total number of drivers= 41 + 72 + 215 + 647 = 975

Number that wasn't intoxicated = 215 + 647 = 862

probability of not being intoxicated= 862/975 = 0.8841

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If One Of The Pedestrian Deaths Is Randomly Selected, Find The Probability That The Pedestrian Was Not

Related Questions

which of the following best describes the cycle of matter between humans and the environment?

A: humans exhale carbon dioxide which plants use in cellular respiration

B: humans inhale oxygen from plants which is used in cellular respiration to produce water

C: humans inhale oxygen from plants which is used in photosynthesis to produce carbon dioxide

D: humans exhale carbon dioxide which plants use in photosynthesis to produce more carbon dioxide

Answers

Answer:

B: humans inhale oxygen from plants which is used in cellular respiration to produce water

Explanation:

Sea urchins tend to have great camouflage because they sometimes carry what two animals on there shells?

Answers

Sea urchins tend to have great camouflage because they sometimes carry algae and rocks on their shells.

What is camouflage?

Camouflage is a defense mechanism used by certain organisms to avoid predation or surprisingly attack their prey.

Different animals possess different camouflage mechanisms. For example;

Chameleons change their color to that of their immediate environmentCertain snakes hide in vegetations that blend with their skin color.

However, sea urchins are aquatic animals that tend to have great camouflage because they sometimes carry algae and rocks on their shells.

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How has the global warming affected the ecosystem

Answers

Answer:

disorder in ecosystems

Explanation:

The ecosystems are having a disorder due to the too rapid change of the environment since many organisms cannot adapt quickly to the new climate. An example of this is the Arctic, due to its warming too quickly, causing polar bears to migrate south and mix with grizzly bears, changing the ecosystem.

A plant specimen has seeds that are enclosed by a fruit. which type of plant is it?

Answers

Angiosperms are plant specimen that has seeds that are enclosed by a fruit.

What are angiosperms?Angiosperms are well-defined plants with stems, roots, and leaves.They are vascular plants ( they have xylem and phloem tissues to transport water minerals throughout the body).Their seeds are enclosed in fruit and include flowering plants.

Hence, "Angiosperms" is the correct answer.

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17. Which physical law states that all orbits are conic sections?
A. Kepler's first law
OB. Kepler's third law
O C. Newton's laws
D. Kepler's second and third laws

Answers

D. Kepler’s second and third law’s

Answer:

Keplar's First Law

Explanation:

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JHMS

what does erosion do?
A. It changes rock chemically
B.it changes rock particles into rock
C.it breaks rock down physically
D.it moves pieces of rock Please answer fast its due today

Answers

the answer to this problem is c

The answer is C. Rocks are broken down over time due to erosion

EXPLAIN WHY SMALL MAMMALS SUCH AS MOLES FEED MORE FREQUENTLY THAN LARGER ONES SUCH AS ELEPHANT0

Answers

Answer: Small mammals have large surface area to volume ratio hence lose heat quickly to environment; to replace the heat, lost, their metabolism is high making them to feed more frequently.

Explanation:

Hope this helps!

pls help ill give brainliest and 5 stars

Answers

For question 4: the Euroasian plate is the largest plate since it includes most of Europe and parts of Asia (Answer: third choice)

For question 5: the South American plate is plate number 3 because the south American continent lies within plate number 2 (Answer: third choice)

Hope that helps!)

Question 8: How would you describe the effect of different magnitudes of the same factor on the number of
individuals within a population? Use evidence from the graph and table (average values) to support your
answer.
THIS IS EDGE 22 please helppp

Answers

Answer:

I don't understand thequestion

What percentage codes for proteins, make up our bodies

Answers

Answer:

Only 1%

Explanation:

Answer:

If you sort through the three billion letters that make up the human genome, you find some surprising things. Only about 1% of the three billion letters directly codes for proteins. Hope this helps!

Explanation:

Name the process:
binary,fission budding,vegetative propagation, regeneration

Answers

Answer:

Fission Budding

Explanation:

I hope this helps. I think it may be right.

How is this unlike making a photocopy of the original dna molecule

Answers

Answer:

The process of DNA replication results in a copy of the original DNA molecule. True or false: DNA does not have to break apart to be copied. After DNA replication is complete, there are two new DNA molecules; one molecule has both of the original strands and one molecule has two new strands of DNA.

Explanation:

Should we start doing genetic testing to determine if someone is a good candidate to be a firefighter, or police officer? Why or why not?

Answers

Great question! In my opinion anyone can do anything as long as they have the qualifications, take John for example. Let’s say he is a random guy from New York with no genetics in the police department. If john takes the tests and training and qualifies as a police man, it shouldn’t matter what his genetics are. I think testing however is a good idea due to the fact it narrows down the participants who in theory should be good at it etc. And separates the strong from the weak. Hope this helps!

Tracy has a blood type of AB and her husband, Trevor, also has a blood type of AB. What are the
possible blood types of their children? Make a Punnett Square and summarize the phenotypic
percentages!!!

Answers

If Tracy has a blood type of AB and Trevor is also AB, then their children may have AA, BB or AB genotypes.

What is a Punnett square?

A Punnett square is a diagram to represent the possible gametic combinations that will produce one or more genotypes in offspring.

In this case, the Punnett square is:

A B

A AA AB

B AB BB

In consequence, the children may have as genotypes the AA (25%), BB (25%), or AB (50%) genotypes.

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Both liver cells and lens cells have the genes for making the proteins albumin and crystalline. However, only liver cells express the blood protein albumin and only lens cells express crystalline, the main protein in the lens of the eye. Both of these genes have enhancer sequences associated with them.

The claim that gene regulation results in differential gene expression and influences cellular products (albumin or crystallin) is best supported by evidence in which of the following statements?

Liver cells possess transcriptional activators that are different from those of lens cells.
Liver cells and lens cells use different RNA polymerase enzymes to transcribe DNA.
Liver cells and lens cells possess the same transcriptional activators.
Liver cells and lens cells possess different general transcription factors.

Answers

The correct statement is liver cells possess transcriptional activators that are different from those of lens cells.

What are Transcriptional activators?

Transcriptional activators are specific protein sequences capable of activating gene expression.

These transcription factors (transcriptional activators) act to regulate gene expression in target cells.

Transcriptional activators are factors that enable the expression of certain genes in particular cell types.

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What is a day to day example of something that uses infrared light?

Answers

Answer:

Remote controllers or night vision security cameras

Explanation:

Hope this helps

remotes, electrical heaters, security systems

Which statement regarding viral diseases is false? AIDS was around for decades before becoming a widespread epidemic. Very few new human diseases have originated in other animals because the genetic differences are too great. RNA viruses tend to have an unusually high rate of mutation because their RNA genomes cannot be corrected by proofreading. New viral diseases often emerge when a virus infects a new host species.

Answers

The statement 'very few new human diseases have originated in other animals because the genetic differences are too great' regarding viral diseases is false.

What is a viral disease?

A viral disease is an infection caused by a virus that may be spread to cause pandemic and epidemic situations.

Viruses are non-living forms and/or entities that are present in a suitable host to reproduce and survive.

In many situations, viruses mutate in order to pass from a type of host (animal) to a human host.

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Purple petal color in pea plants is dominant to white petal color. Two heterozygous pea plants are crossed. What is the ratio of the offspring with white petals to the total number of offspring?

Answers

Answer:

25%

Explanation:

crossing two heterozygous plants would look like this Pp x Pp

making a chart

P p

P PP Pp

p Pp pp

what this means is that the capital P isdminant so thats what will show is the dominant purple petal whereas lower case p is the ressecive white petal

this means 25% of offspring will be white :)

I WILL GIVE THE BRAINLEST TO WHOEVER ANSWERS THIS FIRST PLS I NEED HELP AND QUICK.
What is the difference between a scientific theory and a scientific law?
O A. A theory is a description of natural events. A law attempts to
explain the causes of natural events.
B. A law is an educated guess. A theory is a fact.
C. A law is a description of natural events. A theory attempts to
explain the causes of natural events.
D. A theory is an educated guess. A law is a fact,

Answers

Answer:

the answer should be C since a theory is not correct to be an educated guess.

Write a paragraph to justify Earth’s past Plate movements by explaining three pieces of evidence presented in the article. Highlight each of the three pieces of evidence.

Answers

Fossils, galciers and complementary coastlines are the evidences of earth's past plate movements.

How justify Earth’s past Plate movements?

Modern continents hold clues to show their past events such as fossils, glaciers, and complementary coastlines. These evidences help in revealing about the plates that once fit together. Fossils tell us when and where plants and animals once existed.

So we can conclude that fossils, galciers and complementary coastlines are the evidences of earth's past plate movements.

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Describe what happens to an organism’s energy storage molecules when it reproduces.

Answers

Answer:

Energy is required for organisms to survive, grow, respond to stimuli, reproduce, and carry out all other biological processes. Molecules' potential energy can be transformed to chemical energy, which can then be translated to kinetic energy, allowing an organism to move.

Explanation:

A person with a recessive allele for colour blind may not be colur blind explain

Answers

Answer:

color blindness is inherited as a recessive trait on the X chromosome. This is known in genetics as X-linked recessive inheritance. As a result, the condition tends to affect males more often than females

Explanation:

The photo shows frog eggs at the edge of a pond.
Which two factors might keep some of the eggs from becoming adult frogs
that produce their own eggs?

Answers

Answer:

Explanation:

government and business use incentive to

Answers

Answer:

Governments and businesses use incentive to encourage or deter behaviour

Explanation:

Governments will do things like putting tax breaks on individuals to encourage them to do something, or putting additional taxes on things such as cigarettes. Employers do this through bonuses and pay cuts.

What part of the plant traps the energy in the sunlight as the sunlight strikes the leaves? stem roots chlorophyll stomata HURRY I WILL GIVE BRAINLEIST

Answers

Answer:

Chlorophyll

Explanation:

stomata are used for water regulation

roots absorb nutrients and water

stems provide structure

Answer:Chlorophyll

Explanation:

The network of nerves that regulate digestive motility, secretion, and blood flow is called the __________ system.

Answers

CALLED THE ENTERIC NERVOUS SYSTEM

The __________ collect(s) urine, which drains continuously from the papillae, and empty it into the __________

Answers

The calyces collect urine, which drains continuously from the papillae, and empty it into the renal pelvis.

What are the calyces?

The calyces are specialized chambers located in the kidneys which are required to pass the liquid (i.e., the urine).

The calyces are fundamental for the normal functioning of the urinary system and normal body functioning.

The renal pelvis refers to the renal portion of the structure known as the pelvis (it is a bone structure).

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Read the description of interphase at the bottom of the gizmo. What happens to the cell at the beginning of interphase?

Answers

Answer:

During the G1 phase, cells synthesize and grow mRNA and proteins for DNA synthesis.

Explanation:

Interphase is the resting phase of cell cycle. In this phase cell grows in size, accumulate nutrients and duplicate its genome. It also take part in mRNA and protein synthesis.

What are steps involved in cell cycle?

Cell cycle is the series of events in which cell grows and duplicate to form daughter cells.

It has two phases:

Interphase: in this phase cell synthesize, grow, produce mRNA and protein and replicate cell's DNA. It is divided into: G1, S and G2 phase.M-phase: in this phase actual cell division takes place.

Thus, in the beginning of interphase, cells prepare for division, accumulate nutrients and duplicate their genome.

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Genetic change caused by mutations in DNA can lead to?

Answers

Answer:

Sometimes, gene variants (also known as mutations) prevent one or more proteins from working properly. By changing a gene's instructions for making a protein, a variant can cause a protein to malfunction or not be produced at all.

Suppose you walk out from your shaded house into the full sun of a desert afternoon and begin sweating. Your sweat glands in this scenario are.

Answers

Answer:

trying to keep you cool by putting out moisture

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