Giving a test to a group of students, the grades and gender are summarized below A B C Male 18 4 15 Female 11 14 8 If one student was chosen at random, find the probability that the student got an A. Probability (Please enter a reduced fraction.) Submit Question

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A: Solution: From the given information, two cards to be drawn without replacement.

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A: Given that,

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Q: TYPE  Of DOG   Purebred mixed TOTAL Leas than $100 19 21 40 $100 or More 35 15 50 TOTAL 54 36 90…

A:

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A: There are 52 card in the deck in which they divided into two color i.e red(26) and black (26). These…

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A: Given data table isWYTotalsStudent172239Professor 232851Totals405090

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Q: A poll showed that 45.4% of Americans say they believe that Marilyn Monroe had an affair with JFK.…

A: It is given thatP(Americans believe that Marilyn Monroe had affair) = 45.4% = 0.454

Q: Two dice are rolled. Find the probability of getting the following results sum of 10,12, or 3

A: Probability is a statistical method to know the likelihood of getting an event or outcome. The…

Q: In a large population, 58% of the people have been vaccinated. If 5 people are randomly selected,…

A: Answer: Given that:                    p=       ,   n=                      now will use Binomial…

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A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: Find the indicated probability. In a certain class of students, there are 8 boys from Wilmette, 6…

A: It is an important part of statistics. It is widely used.

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Q: You randomly select one card from a 52-card deck. Find the probability of selecting a red card. A.…

A: We have to find probability of getting red card.

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Q: Each column sums to 100%. There are about 100,000 men and 100,000 women in the workforce. Refer to…

A: Given information: Occupation sectors Gender Men Women Management 35 42 Service 14 20…

Q: Two dice are rolled. Find the probability of getting the following results.         P, (sum of 12,…

A: Given: Two dice are rolled. There are 36 outcomes. Let S be the sample space. n(S) = 36 We have to…

Q: A test was given to a group of students. The grades and gender are summarized below A Male 3 Female…

A: From the given information, ABCTotalMale3201134Female516627Total8361761

Q: Find the probability of obtaining exactly one heart in four drawing from a deck of 52 cards.

A: Let p be the probability of getting heart. Then p = 13/52 = 0.25 Let X denote the number of hearts…

Q: Find the probability of randomly selceting a student who spent the money, given the student was…

A: Solution: The given table of data is

Q: After giving a test, below is the summary of grades by gender. A B Total Male 18 12 5 35 Female 11 9…

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Q: Call center data set shows that in a sample of 30 individuals, 11 had prior call center experience.…

A: A binomial distribution is a discrete probability distribution that satisfies the following…

Q: A jury pool consists of 26 people, 20 men and 6 women. Compute the probability that a randomly…

A: It is given that Total number of people = 26Male = 20Female = 6

Q: A bag contains 5 blue marbles, 3 red marbles and 4 white marbles. One marble is drawn at random and,…

A: Total = 5 + 3 + 4 = 12

Q: After giving a test to a group of students, below is the summary of grades and gender. B C Total A…

A: Total  = 66Total C = 7Total Male = 36Male and earned a C: M and C = 2

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A: A die has 6 faces {1,2,3,4,5,6} .If a die a rolled then the sample points for 5 1 time then  the…

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A: From the given information we have A 'standard" deck of playing cards consists of 52 Cards in each…

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Q: An introductory nursing class has 9 freshman males, 15 freshman females, 8 sophomore males, and 12…

A: Given data, freshman males=9 freshman females=15 sophomore males=8 sophomore females=12 Total =44…

Q: In a recent survey, 69% of the community favored building a police substation in their neighborhood.…

A: Formula : Binomial distribution is given by

Q: Giving a test to a group of students, the grades and gender are summarized below C Total Male 9. 4 3…

A:

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A: Given problem Given that   Total children on board = 109 Total boys = 64 Total passengers in…

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A: The chance of happening of a certain event is known as probability.The sample space is the…

Q: A coin tossed thrice. What is the probability of having two heads and a tail? Use a table showing…

A: Given :A coin tossed thrice times

Q: A bag contains 5 red marbles, 2 blue marbles, and 9 green marbles. If one marble is selected at…

A: 5 red marbles, 2 blue marbles, 9 green marbles.

Q: 3. What is the probability of drawing a queen or a king on an ordinary deck of cards?

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