Determine whether you can use the normal distribution to approximate thế binomlal disti probabilities and sketch their graphs. If you cannot, explain why and use the binomial distribution to find the indicated probabilities. A survey of adults in a region found that 55% have encountered fraudulent charges on their credit cards. You randomly select 100 adults in the region. Complete through (d) below. Determine whether a normal distribution can be used to approximate the binomial distribution. Choose the correct answer below. O A. No, because np <5. O B. No, because nq <5. O C. Yes, because both np 5 and nq 2 5. (a) Find the probability that the number who have encountered fraudulent charges on their credit cards is (a) exactly 58, (b) at least 58, and (c) fewer than 58. (Round to four decimal places as needed.) Sketch the graph of the normal distribution with the indicated probability shaded. O B. OC. OD. OA. The normal distribution cannot

Determine whether you can use the normal distribution to approximate thế binomlal disti probabilities and sketch their graphs. If you cannot, explain why and use the binomial distribution to find the indicated probabilities. A survey of adults in a region found that 55% have encountered fraudulent charges on their credit cards. You randomly select 100 adults in the region. Complete through (d) below. Determine whether a normal distribution can be used to approximate the binomial distribution. Choose the correct answer below. O A. No, because np <5. O B. No, because nq <5. O C. Yes, because both np 5 and nq 2 5. (a) Find the probability that the number who have encountered fraudulent charges on their credit cards is (a) exactly 58, (b) at least 58, and (c) fewer than 58. (Round to four decimal places as needed.) Sketch the graph of the normal distribution with the indicated probability shaded. O B. OC. OD. OA. The normal distribution cannot

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

Similar questions

Sixty-three percent of U.S. households have a personal computer. In a random sample of 400 households, determine the mean of the binomial distribution.
A binomial experiment is given. Decide whether you can use the normal distribution to approximate the binomial distribution. If you can, find the mean and standard deviation. If you cannot, explain why. A survey found that 86% of parents of teenagers have taken their teenager's cell phone or Internet privileges away as a punishment. You randomly select 20 parents of teenagers and ask them whether they have taken their teenager's cell phone or Internet privileges away as a punishment. Question content area bottom Part 1 Select the correct answer below and, if necessary, fill in the answer boxes to complete your choice. A. Yes, the mean is enter your response here and the standard deviation is enter your response here . (Round to two decimal places as needed.) B. No, because np<5. C. No, because nq<5.
List and describe at least three characteristics of the normal distribution.Find an example of something that you would expect to be normally distributed and share it. Explain why you think it it normally distributed.Find an example of something that you would not expect to be normally distributed and share it. Explain why you think it would not be normally distributed.Find a web-based resource that is helpful in understanding the Normal Distribution.
Consider a binomial distribution. About 61% of all Salinas residents own a smart phone. Find the mean number of residents own a smart phone when selecting a sample of n = 53 residents.
Transforming an entire distribution of scores into z-scores will not change the shape of the distribution. a. True b. False
Please show the steps on how to solve it.
You roll 36 dice over and over. what is standard error of sampling distribution of x-bar (the mean)?
A teacher asks 200 volunteers to compete a survey. Responses to the question "do you own a car" (yes or no) were recorded. Please explain why this is not a binomial distribution.