Should Manami choose the three-man jury or the one-man jury?

Q: 60 percent read newspaper A, 40 percent read newspaper B and 30 percent read newspaper C, 20 percent…

A: Let reading three newspapers be events, then   Probability of reading newspaper A = P(A)=0.60…

Q: An insurance company issues policies of two types - 20% are of type A and the remainder are of type…

A: Probability is calculated by the total number of possible observation involve in the event divided…

Q: If the probability of having green eyes is 15%, the probability of having a brown hair is 70%, and…

A: Let G represents the green eyes And B represents the brown hair So P(G)= 15% = 0.15 P(B)= 70% = 0.70…

Q: The two-way table shows the number of eggs laid by 10 Rhode Island red chickens and 10 leghorn…

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Q: The marketing department of a magazine collects the following information for a group of randomly…

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Q: Find the probabilities of getting Three 3s and then a 4 or a 5 in 4 rolls of a balanced die

A: a) since probability of a head on a fair coin is 1/2 therefore due to independence of trials P(eight…

Q: Suppose that, of all the customers at a coffee shop, 70% purchase a cup of coffee; 40% purchase a…

A: The provided information is  P(Coffee)=0.70 P(Cake)=0.40 P(Coffee and Cake)=0.20

Q: A stockbroker believes that under present economic conditions, a customer will invest in tax-free…

A: Define the following events:   A: a person invest in tax free B: a person invest in mutual fund

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: In a city with 5000 adults, a sample of 100 asked their opinion of a proposed city project; 60 are…

A: Normal approximation to the binomial: From the given information, sample size, n = 100. Since the…

Q: In a certain animal species, the probabilitythat a healthy adult female will have no offspring in a…

A: Let X denote the no.of healthy adult female will have offspring The possible values of X is, 0, 1,…

Q: An insurance company looks at its auto insurance customers and finds that (a) all insure at least…

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Q: What is the probability that she requires eight houses to achieve her: (i) Less than five success…

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Q: A marketing research survey shows that approximately 80 percent of car owners surveyed indicated…

A: Introduction :-  Here we have to find various probabilities. Given, A marketing research survey…

Q: An experiment with outcomes x1,x2,x3,x4 and x5 is described by the probability table below. outcome…

A: Given, outcome x1 x2 x3 x4 x5 probability 0.15 p 0.25 2p 0.3 p=?

Q: You are given two components, component A and component B, and suppose their lifetimes, in hours,…

A: According to the provided data,

Q: A company is conducting sweepstakes, and ships two boxes of game pieces to a particular store. Box A…

A: Total probability law:Suppose {B1, B2, …, Bk} is a partition of a sample space S such that…

Q: A small independent physicians' practice has three doctors. Dr. Sarabia sees 41% of the patients,…

A: To find: a.what is the probability that the patient saw Dr. Sarabia? b.For what percentage of all…

Q: Traffic police has located speed radar traps at four locations Alor Setar, Dengkil, Seremban, and…

A: Given data Traffic police has located speed radar traps at four locations Alor Setar, Dengkil,…

Q: As a promotional offer, a newly opened movie theatre is awarding 18% of their new patrons with a…

A: Out of all the patrons, only 18% are complimentary dinner and 82% are given free drink Out of all…

Q: USA Today reported that approximately 25% of all state prison inmates released on parole become…

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Q: Of all the students who take the CPA examination, one-fourth have a Master’s degree and the…

A: It is given that one-fourth have a Master’s degree and the remainder have Bachelor’s degrees. Half…

Q: household in a city choosing a sedan over other vehicle types is 38%. If 7,591 households in the…

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Q: A stockbroker believes that under present economic conditions, a customer will invest in tax-free…

A: Union of Two Events: For any two events A and B, union of A and B, written as A∪B, is defined as the…

Q: Of the last 400 customers entering a supermarket, 20 have purchased a mobile phone. If the classical…

A: Given that there are total 400 customers who have already entered the supermarket.  Among them, 20…

Q: The two-way table shows the number of eggs laid by 10 Rhode Island red chickens and 10 leghorn…

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Q: . Sasuke of Hokage Design and Build Company has two bidding appointments on a given day. At the…

A: Correct option is d) 14750

Q: A car insurance company has high-risk, medium-risk, and low-risk clients, who have, respectively,…

A: A car insurance company has high-risk, medium-risk, and low-risk clients, who have, respectively,…

Q: Q9. A manufacturer of seats for automobiles gets its textiles from three different suppliers, Acme…

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Q: As a promotional offer, a newly opened movie theatre is awarding 25% of their new patrons with a…

A: It is an important part of statistics. It is widely used.  Since the question has multiple sub parts…

Q: Kareem Abdul Jabbar and Larry Bird are very different when it comes to making free throws.  A sports…

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Q: A small online shop has only three drivers (Sandra, Peter, and Josh) to deliver orders in a certain…

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Q: Of all the students who take the CPA examination, one-fourth have a Master’s degree and the…

A: It is given that one-fourth have a Master’s degree and the remainder have Bachelor’s degrees. Half…

Q: You have a well-mixed bowl of candy with 20 red M&Ms and 32 red Skittles, and your unsuspecting…

A: Given : no of red M&Ms candy =20  no of red skittles=32  total nonof candy =52  sample drawn…

Q: What is the probability that the engineer performed operations A and B first and second…

A: A computer engineer sequentially performs three maintenance operations on a server. - In 73% of…

Q: Under current economic circumstances, a stockbroker estimates that a client would invest in tax-free…

A: We have given that  P(A)=0.6 , P(B)=0.3 , P(A and B) Find  P(A' and B')

Q: An art dealer receives a shipment of five old paint-ings from abroad, and, on the basis of past…

A: We have been given the following Probability distribution for the number of paintings to be forged:…

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: A ski resort operator must decide before the winter season whether he will lease a snow-making…

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Q: MacDonald Products, Inc., of Clarkson, New York,has the option of (a) proceeding immediately with…

A: As per given above: Option A: Probability(c) Price per unit(p) No. of unit(n) n×p×c 0.6 550…

Q: At Dolon General Hospital, 20 percent of the patients have Medicare insurance (M) while 80 percent…

A: Given problem Given that   At Dolon General Hospital, 20 percent of the patients have Medicare…

Q: Suki is enrolled in one data-management class at her school and Leo is in another. A school quiz…

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Q: On the question of whether marijuana should be decriminalized, suppose the probability that a person…

A: The probability that a person favors decriminalization is 0.4, that a person opposes it is 0.5, and…

Q: A friend of mine is giving a dinner party. His current wine supply includes 11 bottles of zinfandel,…

A: Given, 11 bottles of zinfandel, 9 of merlot and 7 of cabernet Total bottles = 27 If 6 bottles are…

Q: An insurance company issues policies of two types - 20% are of type A and the remainder are of type…

A:

Q: A biomedical research company produces 45%45% of its insulin at a plant in Kansas City, and the…

A: Let us denote: K=Kansas City and J=Jefferson City, D= defective  Given that P(K)=45%=0.45,…

Q: A public-interest group was planning to make a court challenge to auto insurance rates in one of…

A: Given information- We have given probability of 3 cities. Probability for Atlanta, P (A) = 0.40…

Q: In a tennis match, with the score at deuce, the game is won by the first player who gets a clear…

A: In a tennis match, with the score at deuce, the game is won by the first player who gets a clear…

Q: A drag racer has two parachutes, a main and a backup, that are designed to bring the vehicle to a…

A: Consider an event A defines that main parachute deploys and event B defines that backup parachute…

Q: If Johnny plays Russian Roulette twice, by spinning a revolver containing one bullet in one of the…

A: Probability of an event is computed by taking the ratio of number of favourable outcomes to total…