What is the probability of finding exactly 5 green M&Ms in any one given bag?

Q: f 9 out of 1496 people have a certain genetic defect, what is the probability of selecting three…

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Q: Suppose that 46% of people own dogs. If you pick two people at random, what is the probability that…

A: Independent Events:   The events A, B are said to independent if the occurrence of the event A do…

Q: In a large population 59% of the people hace been vaccinated.  If 5 people are randomly selected…

A: Binomial distribution: The binomial distribution gives the probability of number of successes out of…

Q: Suppose that 60% of all consumers favour internet shopping. If 5 consumers are randomly sampled and…

A: We have given that,  X be the random variable from binomial distribution with probability of success…

Q: In a group of 15 people 5 can speak german. If 3 people are selected at random to be sent on a…

A: Total number of persons = 15 Number of persons who speak German = 5 Sample size = 3

Q: 60% of people who purchase sports cars are men. If 10 sports car owners are randomly selected, find…

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Q: A foreign student club lists as its members 2 Canadians, 3 Japanese, 5 Italians, and 2 Germans. If a…

A: Answer : Canadians = 2  Japanese = 3 Italians = 5  Germans = 2 Total students = 2+3+5+2 = 12 Number…

Q: If 3% of the electric bulbs manufactured by a company are defective, find the probability that in a…

A: Given: Proportion if defective bulb =0.03 Number of bulbs (n) =100 In this question we will use…

Q: Suppose that in a class of 100 students, 25 students major in Economics, 30 in Finance, and 45 in…

A: In question, Given that in a class of 100 students, 25 students major in Economics, 30 in Finance,…

Q: In a group of 40 people, 10 are healthy and every person the of the remaining 30 has either high…

A: Note: Hi! Thanks for posting the question. Since there are more than three sub-part questions, we…

Q: Assume that 40 percent are of type A, 30 percent of type B, and 30 percent of type C. It is known…

A: Let G= Event that the seed is germinated P(A)=0.40 , P(B)= 0.30 , P(C)=0.30 P(G|A)=0.20 ,…

Q: In a certain college, 33% of the physics majors belong to ethnic minorities. If 10 students are…

A: Consider X be random variable which follows binomial distribution indicates the students belongs to…

Q: n one​ lottery, a player wins the jackpot by matching all five numbers drawn from white balls​ (1…

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Q: Thirty percent of the students in Unix College is in favour of a ban on drinking in the dormitories.…

A: Let us assume that X= number of students who favor ban  X follows a binomial distribution with…

Q: 8. The table at the right shows the number of credit Gender/# of Cards Zero 2 or more Total cards…

A: Total numbers  of females  having 2 or more credit cards are 20. Total number of persons are 82.…

Q: iii Suppose that at a Goil Filling Station, 40% of drivers check their oil levels, 70% check tyre…

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Q: Suppose that 49% of people own dogs. If you pick two people at random, what is the probability that…

A: The probability that the people own dogs is 0.49.

Q: In a large introductory statistics lecture​ hall, the professor reports that 5656​% of the…

A: Introduction:Denote p1, p2 and p3 denote the probabilities that a student has never taken a calculus…

Q: Assume for this problem that the company has 8 Yugos and 3 Buicks, and two cars are selected…

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Q: In a population where 26 % of voters prefer Candidate A, an organization conducts a poll of 5…

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Q: 1. (a) Suppose that 10 cookies are distributed among 5 distinct children, what is the probability…

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Q: 45% of the population has Type o blood.  Find the probability that exactly 6 people in a group of 10…

A: The binomial probability rule states that the probability of (x) success and (n-x) failures in (n)…

Q: f there are 19 people in a room, and 1 of them are wearing blue shirts, what is the probability that…

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Q: Suppose that 29% of all residents of a community favor annexation by a nearby municipality. The…

A: Consider that p is population proportion of all residents of a community favor annexation by a…

Q: A group of students is surveyed and 55% of the group is from Midland and 40% of the group like…

A: According to the provided data, the probabilities are;

Q: 56% of Americans are active voters. If a sample of 40 random Americans is selected, what is the…

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Q: In a population where 34%34% of voters prefer Candidate A, an organization conducts a poll of 1010…

A: Let, X= number of voters who will prefer candidate A. Given that the probability of voters who…

Q: 29. If 10% of the fluorescent light bulbs, manufactured by a factory are defective, find the…

A: Solution

Q: Assume for this problem that the company has 7 Jeeps and 4 Fords, and two cars are selected randomly…

A: From 7 jeep representative select 2 jeep cars in 7C2 ways. There are total 11 cars including both…

Q: Suppose that an orchestra is made up by k=7 musicians on percussion, k2 = 7 musicians on woodwind…

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Q: In a group of 500 women, 120 have played golf at least once. Suppose one of these 500 women is…

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Q: Assume that Jim, Bruce, and Valerie are three of the 35 members of the​ class, and that three of the…

A: We have to find out given probability . ..

Q: If 8 different customers A, B, C, D, E, F, G, and H arrive for service at random order, what is the…

A: Here Given total Number of customer=8

Q: Assume 35% of dogs are adopted from a shelter. In a random sample of 500 dogs, what is the…

A: np=500×0.35=175 >5 nq=500×0.65=325 >5 We can approximate the normal probability

Q: According to Wealth committee data, 0.3% of people have anemia. If 2000 people are randomly…

A: Given,n=2000p=0.003here n value is very large and p value is very smallso, binomial distribution…

Q: Assume for this problem that the company has 6 Hondas and 5 Fords, and two cars are selected…

A: Number of Hondas cars = 6 Number of Fords= 5 Probability of both cars being Hyundai , given that…

Q: From a group of 4 men and 5 women, a committee of size 3 is to be selected. Find the probability…

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Q: If you are randomly sampling one at a time with replacement from a bag that contains eight blue…

A: (a) Total no. of marbles = 8+7+5 = 20 P(drawing a blue marble) =820 P(drawing a red marble) = 720…

Q: The Merrilee Brokerage House studied two groups of industries (computers and petroleum) and rated…

A: From the table we see that n(computer and low risk)= 10  n(low risk)=10+15=25

Q: In a certain college, 33% of the physics majors belong to ethnic minorities. If 10 students are…

A: Solution-: Given: n=10,p=0.33 We find, P[no more than 6 belong to an ethnic minorities]=?

Q: Suppose that at a large university 30% of students are involved in intramural sports. If we randomly…

A: Obtain the probability that fewer than 5 of these students are involved in intramural sports. The…

Q: (11) A three-person jury is to be selected, at random, from a pool that has 6 people with green eyes…

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Q: Suppose you have a shipment of 100 drills, and four of them are defective. If you randomly select…

A: Define the random variable x as the number of defective drills. Here, the number of adults chosen…

Q: About 8% of males are colorblind. A researcher needs three colorblind men for an experiment and…

A: Given that, Probability p= 8%= 0.08 Then q= 1-p= 1-0.08 = 0.92 We've to find P(X>=3)  When n= 9…

Q: Suppose that at a large university 30% of students are involved in intramural sports. If we randomly…

A: Obtain the probability that fewer than 6 of these students are involved in intramural sports. The…

Q: 4. A committee of size 7 is to be selected from 10 men and 6 women. Find the probability that 4…

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Q: Suppose that in a barangay, three out of five are registered voters. If 10 people are selected at…

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Q: Assume for this problem that the company has 8 BMWs and 5 Hondas, and two cars are selected randomly…

A: Let us denote that: B= both are BMWs H=both are hondas M=both are of the same make.    So, the…

Q: Assume for this problem that the company has 5 Hyundais and 7 Jeeps, and two cars are selected…

A: Given data are: Number of Hyundai cars = 5 Number of Jeeps = 7 Probability of both cars being…