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5 C. d. What is the distribution of (n-1)S²/0²? X-μ₂ S "What is the distribution of T=-

5 C. d. What is the distribution of (n-1)S²/0²? X-μ₂ S "What is the distribution of T=-

MATLAB: An Introduction with Applications
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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Part c and d
2. Let X₁, X2, ..., X₁, be id N(4. o) random variables. Let X-X, In and S² a. b. C. d. What is the distribution of X? What is the covariance of X and S²? What is the distribution of (n-1)S²/0²? "What is the distribution of T = X-μ? $/√n S (n-1) (x,-X).
Transcribed Image Text:2. Let X₁, X2, ..., X₁, be id N(4. o) random variables. Let X-X, In and S² a. b. C. d. What is the distribution of X? What is the covariance of X and S²? What is the distribution of (n-1)S²/0²? "What is the distribution of T = X-μ? $/√n S (n-1) (x,-X).
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