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1 Suppose the random variable Y has a mean of 70 and a variance of 64. Let Z = 64 Show that z =
1 Suppose the random variable Y has a mean of 70 and a variance of 64. Let Z = 64 Show that z = 0. Show that o = 1. ==1 -(Y-70). M=E = 1 8 1 (Round your responses to two decimal places) = var (Y-70) [uy-70]=0 (Y-)] (Round your responses to two decimal places)
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An Introduction To Statistical Methods And Data Analysis
Authors: R. Lyman Ott, Micheal T. Longnecker
7th Edition
1305269470, 978-1305465527, 1305465520, 978-1305269477
