Question 4: You want to obtain a sample to estimate a population mean age of the incoming fall term transfer students. Based on previous evidence, you believe the population standard deviation is approximately σ=7.2σ=7.2. You would like to be 99% confident that your estimate is within 1.9 of the true population mean. How large of a sample size is required? n = Do not round between steps. Use technology to find z-score. Give your answer in whole people. Make sure you use the correct rounding rule for samples size. You want to obtain a sample to estimate a population mean age of the incoming fall term transferstudents. Based on previous evidence, you believe the population standard deviation is approximatelyo = 7.2. You would like to be 99% confident that your estimate is within 1.9 of the true population mean.How large of a sample size is required?||n =Do not round between steps. Use technology to find z-score. Give your answer in whole people. Make sureyou use the correct rounding rule for samples size.Submit Question

Given that Margin of error=E=1.9 σ=7.2 99% confidence level

Answered: Question 4: You want to obtain a sample…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question 4: You want to obtain a sample to estimate a population mean age of the incoming fall term transfer students. Based on previous evidence, you believe the population standard deviation is approximately σ=7.2σ=7.2. You would like to be 99% confident that your estimate is within 1.9 of the true population mean. How large of a sample size is required?

n =

Do not round between steps. Use technology to find z-score. Give your answer in whole people. Make sure you use the correct rounding rule for samples size.