Use 6.86 days as a planning value for the population standard deviation. a. Assuming 95% confidence, what sample size would be required to obtain a margin of error of 1.5 days? Do not round intermediate calculations. Round yo answer up to the nearest whole number. b. If the precision statement was made with 90% confidence, what sample size would be required to obtain a margin of error of 2 days? Do not round intermediate calculations. Round your answer up to the nearest whole number.

Use 6.86 days as a planning value for the population standard deviation. a. Assuming 95% confidence, what sample size would be required to obtain a margin of error of 1.5 days? Do not round intermediate calculations. Round yo answer up to the nearest whole number. b. If the precision statement was made with 90% confidence, what sample size would be required to obtain a margin of error of 2 days? Do not round intermediate calculations. Round your answer up to the nearest whole number.

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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