A simple random sample of size n=81is obtained from a population with μ=82 and σ=36. (a) Describe the sampling distribution of x. (b) What is P x>86.4? (c) What is P x≤73.6? (d) What is P 77.4
A simple random sample of size n=81is obtained from a population with μ=82 and σ=36. (a) Describe the sampling distribution of x. (b) What is P x>86.4? (c) What is P x≤73.6? (d) What is P 77.4
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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A simple random sample of size n=81is obtained from a population with μ=82 and σ=36. (a) Describe the sampling distribution of x. (b) What is P x>86.4? (c) What is P x≤73.6? (d) What is P 77.4<x<90.2?
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