62% of all Americans live in cities with population greater than 100,000 people. If 44 Americans are randomly selected, find the probability that a. Exactly 25 of them live in cities with population greater than 100,000 people.  b. At most 27 of them live in cities with population greater than 100,000 people.  c. At least 28 of them live in cities with population greater than 100,000 people.  d. Between 23 and 27 (including 23 and 27) of them live in cities with population greater than 100,000 people

Q: 61% of all Americans are home owners. If 34 Americans are randomly selected, find the probability…

A: Givenp=0.61n=34x~Binomial(n=34,p=0.61)P(X=x)=(nx)×px×(1-p)n-x  ; x=0,1,....,n

Q: 74% of all bald eagles survive their first year of life. If 36 bald eagles are randomly selected,…

A: Given  n =36 P =74%    =74/100    =0.74

Q: 27% of all college students major in STEM (Science, Technology, Engineering, and Math). If 49…

A:

Q: 33% of all college students major in STEM (Science, Technology, Engineering, and Math). If 45…

A: Note: Hey, since there are multiple subparts are posted, we will answer first three subparts for…

Q: 62% of all violent felons in the prison system are repeat offenders. If 37 violent felons are…

A: Binomial distribution: A discrete r.v. X taking values 0,1,2,3, …., n is said to follow a binomial…

Q: A researcher examines 61 critically ill patients with myxedema coma. He wishes to determine if the…

A: We have given that a researcher examines 61 critically ill patients with myxedema coma.The scenario…

Q: 69% of all Americans are home owners. If 46 Americans are randomly selected, find the probability…

A: As per our guidelines we can solve first three sub part of question and rest can be…

Q: 48% of all violent felons in the prison system are repeat offenders. If 44 violent felons are…

A:

Q: 62% of all Americans live in cities with population greater than 100,000 people. If 41 Americans are…

A: Given : 62% of all Americans live in cities with population greater than 100,000 people . 41…

Q: 16% of all Americans live in poverty. If 43 Americans are randomly selected, find the probability…

A:

Q: a. Exactly 32 of them need to take another math class. b. At most 34 of them need to take another…

A: Since you have posted a question with multiple sub-parts, we will solve first three sub-parts for…

Q: 66% of all Americans live in cities with population greater than 100,000 people. If 34 Americans are…

A: Given : p = 0.66 n = 34

Q: 70% of all Americans are home owners. If 34 Americans are randomly selected, find the probability…

A: We are suppose to answer three sub parts .

Q: 60% of all violent felons in the prison system are repeat offenders. If 49 violent felons are…

A: Since, you have you have posted a question with multiple subparts we will solve first three subparts…

Q: A die is rolled 9 times. Find the probability of rolling no more than 3 fives. The probability of…

A:

Q: 9% of all Americans live in poverty. If 48 Americans are randomly selected, find the probability…

A:

Q: 67% of all Americans are homeowners. If 43 Americans are randomly selected, find the probability…

A: Binomial distribution is a discrete probability distribution which mainly deals with the…

Q: 30% of all college students major in STEM (Science, Technology, Engineering, and Math). Round your…

A: answer By using given data,

Q: a. Exactly 16 of them are repeat offenders. b. At most 21 of them are repeat offenders. c. At least…

A: Given : 46% of all violent felons in the prison system are repeat offenders. i.e Probability…

Q: 60% of all Americans live in cities with population greater than 100,000 people. If 47 Americans are…

A: It is given that the 60% of all Americans live in cities with more than 100,000 populations.The…

Q: 70% of all Americans are home owners. If 49 Americans are randomly selected, find the probability…

A: Formula : Binomial distribution is given by

Q: 75% of all Americans live in cities with population greater than 100,000 people. If 38 Americans are…

A: Note- Since you have posted a question with multiple sub-parts, we will solve the first three…

Q: 70% of all Americans live in cities with population greater than 100,000 people. If 34 Americans are…

A: I will use excel to solve this question.…

Q: 17% of all Americans live in poverty. If 31 Americans are randomly selected, find the probability…

A:

Q: 63% of all violent felons in the prison system are repeat offenders. If 45 violent felons are…

A: (a)   Obtain the probability that exactly 29 of them are repeat offenders.   The probability that…

Q: 58% of all violent felons in the prison system are repeat offenders. If 43 violent felons are…

A: Given that, p=58%=0.58 q=1-p=0.42 n=43

Q: 61% of all Americans are home owners. If 31 Americans are randomly selected, find the probability…

A: P=0.61n=31

Q: 78% of all Americans live in cities with population greater than 100,000 people. If 43 Americans are…

A:

Q: 79% of all Americans live in cities with population greater than 100,000 people. If 40 Americans are…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: 31% of all college students major in STEM (Science, Technology, Engineering, and Math). If 48…

A: Givenn=48p=0.31x~Binomial(n=48,p=0.31)

Q: 64% of all Americans are home owners. If 35 Americans are randomly selected, find the probability…

A: Given data, 64% of all Americans are home owners. p=64%=0.64 If 35 Americans are randomly selected,…

Q: ssume that 28% of people are left-handed. If we select 5 people at random, find the probability of…

A: Let p be the probability that a person is left handed. Given that p = 0.28 Let X denote the number…

Q: 26% of all college students major in STEM (Science, Technology, Engineering, and Math). If 30…

A:

Q: 63% of all bald eagles survive their first year of life. If 39 bald eagles are randomly selected,…

A: (a)   Obtain the probability that exactly 23 of them survive their first year of life.   The…

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A: Given:76% of all Americans lives in the cities with population greater than 100,000 people.Number of…

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A: Let there are n trials and each having two outcomes - Success and Failure. The trials are…

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A:

Q: A high school baseball player has a 0.286 batting average. In one game, he gets 6 at bats…

A: Note: Please repost 2nd question as I can author only 1 question as per my policy Given…

Q: 66% of all violent felons in the prison system are repeat offenders. If 34 violent felons are…

A: Formula : Binomial distribution is given by

Q: 78% of all Americans live in cities with population greater than 100,000 people. If 33 Americans are…

A: n=33, p=78%

Q: 33% of all college students major in STEM (Science, Technology, Engineering, and Math). If 33…

A: I will use excel to solve this question.…

Q: 34% of all college students major in STEM (Science, Technology, Engineering, and Math). If 36…

A: As per our guidelines we are suppose to answer three sub parts.…

Q: 76% of all Americans live in cities with population greater than 100,000 people. If 47 Americans are…

A: Let the random variable X denote the no. of all Americans live in the cities with population greater…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.