iii) Show using the moment generating function technique that Y is a standard normal random variable.

A First Course in Probability (10th Edition)
10th Edition
ISBN:9780134753119
Author:Sheldon Ross
Publisher:Sheldon Ross
Chapter1: Combinatorial Analysis
Section: Chapter Questions
Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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a)
Let X₁, X2, X3,..., Xn be a random sample of size n from population X. Suppose that X~N(0, 1)
and Y =
Xi
=1X₁-0√n.
iii) Show using the moment generating function technique that Y is a standard normal random
variable.
Transcribed Image Text:a) Let X₁, X2, X3,..., Xn be a random sample of size n from population X. Suppose that X~N(0, 1) and Y = Xi =1X₁-0√n. iii) Show using the moment generating function technique that Y is a standard normal random variable.
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