Answered: Find the probability that the number of…

Find the probability that the number of U.S. adults who have very little confidence in newspapers is:(a) exactly five (b) at least six(c) less than four

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

See similar textbooks

Related questions

Q: 46% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

A: (a) Obtain the probability that the number of U.S. adults who have very little confidence in…

Q: 32% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly…

Q: 43% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

A: (a) Obtain the probability that the number of U.S. adults who have very little confidence in…

Q: 56% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

A: (a)The probability that the number of U.S. adults who have very little confidence in newspapers is…

Q: 38% of adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly…

Q: 41% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly…

A: Givenp=0.41n=12Let "x" be no. of U.S. adults who favor the use of unmanned drones by police…

Q: 53 % of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

Q: 19% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly…

A: Consider X denotes adults favor the use of unmanned drones by police agencies which follows binomial…

Q: 33% of U.S. adults say they are more likely to make purchases during a sales tax holiday. You…

A: Given dataProbability that U.S. adults more likely to purchase i.e. p = 0.33No of adults i.e. n =…

Q: A surgical technique is performed on 10 patients. You are ance of success. Find the probability that…

A: Given data,Total no of patients n=10Chance of success is p=70%=0.70

Q: 26% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly…

Q: 36% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly…

A: Given information:Number of samples, n = 12Probability of success, p = 0.36Probability of failure, q…

Q: The Senators have won 75% of the games played against the Canadiens over the past few seasons. What…

A: Given p=75%=0.75 , n=8 X~Binomial(n=8,p=0.75)

Q: 61% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

A: The Binomial distribution is discovered by James bernoulli. This is descrte probability distribution…

Q: 36% of U.S. adults say they are more likely to purchase during a sales tax holiday. You randomly…

A: I will use excel formula "=BINOM.DIST(x, n, p, FALSE)" to find the probability. x n p Excel…

Q: 34% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly…

A: From the given information,Binomial parameters, n = 12 and P=34% .034.Here we can use binomial…

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

A: Solution

Q: 43% of adults say cashews are their favorite kind of nut. You randomly select 12 adults and ask…

A: Ans - Given, 43% of adults say cashews are their favorite kind of nut. i.e p = 0.43 You randomly…

Q: 36% of U.S. adults say they are more likely to make purchases during a sales tax holiday. You…

A: This is a binomial distribution problem because there are only two possible outcomes (an adult is…

Q: B. 80% of people who have sports cars are men, if 10 sports car owners are randomly selected, find…

Q: 40 percent of consumers prefer to purchase electronics online. You randomly select 8 consumers. Find…

Q: 62% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

Q: orty five percent of consumers say it is important that the clothing they buy is made without child…

A: given data P(say it is important that the clothing they buy is made without child labor) = p =…

Q: 39% adults favor the use of unmanned drones by police agencies. Twelve U.S adults are randomly…

A: Let X denotes the number of U.S. adults who favor the use of unmanned drones by police agencies out…

Q: 62% of us adults have little in newspapers .you randomly select 10 us adults .find the probability…

A: Let "x" be the number of us adults who have very little confidence in newspapers. I will use…

Q: 28% of U.S. adults say they are more likely to make purchases during a sales tax holiday. You…

A: Given Datap = 0.28n = 10a) probability that the number of adults who say they are more likely to…

Q: 40% of a Math 310 class are women. The probability that a woman likes the color blue is 10%. What is…

Q: 41% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

A: Given binomial parameters,P = 41% =0.41 and n = 10.Let ‘X’ be a binomial distribution random…

Q: In a large population, 68 % of the people have been vaccinated. If 4 people are randomly selected,…

Q: 63% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults.…

A: Given: n=10 63% of U.S. adults have very little confidence in newspapers. Hence, p=0.63 X ~ B…

Question

47% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults. Find the probability that the number of U.S. adults who have very little confidence in newspapers is: (a) exactly five (b) at least six (c) less than four

Expert Solution

Step 1

Step by step

Solved in 2 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Similar questions

In a certain town, 62% of the residents enjoy riding roller coasters. Alfred takes a sample of 75 residents from this town. What is the probability that fewer than 58% of the residents in the sample enjoy riding roller coasters? 0.238 0.433 0.714 0.762
Fifty-nine percent of U.S. adults think that civil rights for Black Americans have improved during their lifetime. You randomly select eight U.S. adults. Find the probability that the number who think that civil rights for Black Americans have improved during their lifetime is (a) exactly two and (b) exactly five.
fifty five percent of US households say they would feel secure if they had $50000 in savings. You randomly select 8 household and I asked them if they would feel secure if they had $50,000 in savings. find the probability that the number that say they would feel secure is (a) exactly five, (b) more than five, and (c) at most five
69% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults. Find the probability that the number of U.S. adults who have very little confidence in newspapers is (a) at least six, and (b) less than four.
17% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly selected. Find the probability that the number of U.S. adults who favor the use of unmanned drones by police agencies is (a) exactly three, (b) at least four, (c) less than eight.
29% adults favor the use of unmanned drones by police agencies. Twelve U.S. adults are randomly selected. Find the probability that the number of U.S. adults who favor the use of unmanned drones by police agencies is (a) exactly three, (b) at least four, (c) less than eight.
38% of U.S. adults say they are more likely to make purchases during a sales tax holiday. You randomly select 10 adults. Find the probability that the number of adults who say they are more likely to make purchases during a sales tax holiday is (a) exactly two, (b) more than two, and (c) between two and five, inclusive.
49% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults. Find the probability that the number of U.S. adults who have very little confidence in newspapers is (a) exactly five, (b) at least six, and (c) less than four.
66% of U.S. adults have very little confidence in newspapers. You randomly select 10 U.S. adults. Find the probability that the number of U.S. adults who have very little confidence in newspapers is (a) exactly five, (b) at least six, and (c) less than four.
Sixty four percent of U.S. adults drink coffee. In a random sample of 17 adults, what is the probability that the number of adults that drink coffee is: (a) Exactly 5 (b) More than 7 (c) Between 9 and 12