Suppose that a measurement has a mean μ and standard deviation o = 3. How large a sample size n isrequired so that the probability that X will be within 0.1 units of μ is at least 0.85?

Given Standard deviations=3 E=0.1 Alpha=0.15

Answered: Suppose that a measurement has a mean μ…

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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Suppose that a measurement has a mean μ and standard deviation o = 3. How large a sample size n is required so that the probability that X will be within 0.1 units of μ is at least 0.85?