Which of the following do you think could possibly be true? A. The number of students enrolled at a university decresed by 100% from last year B. The probability that an NFL team win the super bowl this year is 110% C. A student flips a coin 10 times and obeserves 65% of the time the coin lands on tails D.85% of students at a university are enrolled full-Time

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A: No.of people select at random = 2 The probability of one person own dogs is, P(one person own dogs)…

Q: If three coins are tossed, what is the probability of getting two tails? A. 1/3 B. 3/8 C. 2/3 D.…

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Q: Twenty-one percent of people say they've seen a ghost or felt its presence. If 13 people are asked,…

A: Answer:- Given, Twenty-one percent of people say they've seen a ghost or felt its presence. That is,…

Q: 70. Basketball player Lebron James makes approximately 76% of free throws. If he plays in a game in…

A: Binomial Distribution for calculating the probability is chosen when we have a success and a…

Q: Suppose that 54% of people own dogs. If you pick two people at random, what is the probability that…

A: Let p be the probability that a person own dogs.Then,p=0.54.

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A: A blood test for diabetes gives a positive result with a proportion of 0.28 when an individual has…

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Q: In a standard deck of cards, what is the probability of getting a club or a red card? 1.00 0.75…

A: Deck consists of 52 cards n(S)=52 Let , E be event that card is club. F be event that card is red.…

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A: Given information: Percentage of all people who are left-handed = 10% or 0.10 It is required to…

Q: Canadians is chosen, find the probability that fewer than 3 respondents will support the seal hunt.

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Q: If 4% of the population is color-blind, what is the probability that a group of 30 people, at least…

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Q: Approximately 6% of American drivers d not text while they drive. Suppose you are working with a…

A: It is given that the proportion of American drivers do not text while they drive (p) is 0.06 and the…

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A: Let X be the number of homes sold by the Acme Realty Company.The average number of homes sold by the…

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A: The provided information is as follows:The probability of having the disease is 4%.The probability…

Q: Suppose that 52% of people own dogs. If you pick two people at random, what is the probability that…

A: Solution  :          Given that 52% of people own dogs By choosing two personat random, we have to…

Q: You are given an unbalanced coin with 40% chance for heads. If you tossed this coin 10 times, find…

A: We have to find correct answer..

Q: According to a 2009 Reader's Digest article, people throw away about 14% of what they buy at the…

A: Population proportion : p = 0.14Sample size : n = 123

Q: You have 10 children in preschool class. The probability of getting sick from a virus they have been…

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Q: Suppose that 58% of people own dogs. If you pick two people at random, what is the probability that…

A: Given that 58% of people own dogs Two people are randomly selected. We have to find they both own a…

Q: What is the probability that the sample proportion exceeds 0.12?

A: Given According to a 2009 Reader's Digest article. First, we need to find the standard deviation for…

Q: Dr. Pepper is running a sales promotion in which 12% of all bottles have a "FREE" logo under the…

A: Solution

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A: According to question given that 100  people were asked if they favor the change, oppose the…

Q: Suppose that 24% of people own dogs. If you pick two people at random, what is the probability that…

A: Given 24% of people own dogs

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A: Given: Number of families with 3 children who is budgeting to spend more than $3,000 on vacation=11…

Q: What is the probability that the sample proportion exceeds 0.12?

A: Let p be the proportion of throw away of what people buy at the grocery state. Given that p=13% =…

Q: What is the probability of an equally likely event?

A: Here we will use basic of probability

Q: Example question A. About 40 percent of U.S adults try to pad their insurance claims. Your office…

A: According to the provided data, the sample size, n is 128 and the probability of success, p is 0.40.…

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Q: 12. From each penalty Christiano Ronaldo takes, probability that he: a. Scores all in his next 10…

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Q: According to a report in Parade magazine, a nationwide survey conducted by the University of…

A: We have given that Probability (p)  = 0.70  Number of samples(n) = 12 Here we will use binomial…

Q: A class in Engineering Data Analysis consists of 6 women and 4 men. Their grades are calculated, and…

A: Given problem Given that   A class in Engineering Data Analysis consists of 6 women and 4 men.…

Q: At Ice Cream Haven, 10 of the last 14 sundaes sold had nuts. What is the experimental probability…

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Q: a recent​ year, 304 of the approximately​ 300,000,000 people in the United States were struck by…

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Q: According to a 2009 Reader's Digest article, people throw away approximately 10% of what they buy at…

A: Given Information: According to a 2009 Reader's Digest article, people throw away approximately 10%…

Q: According to a 2009 Reader's Digest article, people throw away about 12% of what they buy at the…

A: Let X be the proportion of things throw away that people bought at the store. The population…

Q: Mundo said that 65% of those with lung cancer smokes. If he is correct, find the probability that of…

A:

Q: 65% of the people in Missouri pass the driver's test on the first attempt. A group of 7 people took…

A: Introduction:If X ~ Bin (n, p), then the probability mass function of X is:p (x) = (nCx) px (1 – p)n…