What is the minimum number of pairs needed to estimate the difference in the means of two populations using paired difference samples to within 3 units at 98% confidence given σd = 12.5? 105 77 95 91

What is the minimum number of pairs needed to estimate the difference in the means of two populations using paired difference samples to within 3 units at 98% confidence given σd = 12.5? 105 77 95 91

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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102. What is the minimum number of pairs needed to estimate the difference in the means of two populations using paired difference samples to within 3 units at 98% confidence given σd = 12.5?

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