5. Let X₁, X2, X3, X4, X5 be a random sample of size 5 from the pdf 2x 82 ₁0 0. Suppose we want to test Ho : 0 = 1 vs. H₁ : 0 < 1. (a) Find the MLE of 0. (b) Using your result in (a), define a decision rule for rejecting Ho at a level of signif- icance a. f(x; 0) = (c) Determine the power function for this testing procedure. (Note: A power function K(0) is a function that gives the power of the test when the specific value of the alternative hypothesis is 0 = 0)

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter1: Functions
Section1.2: The Least Square Line
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5. Let X₁, X2, X3, X4, X5 be a random sample of size 5 from the pdf
f(x; 0): = 0 < x < 0.
2.x
0²
where > 0. Suppose we want to test Ho: 0 = 1 vs. H₁ : 0 < 1.
(a) Find the MLE of 0.
(b) Using your result in (a), define a decision rule for rejecting Ho at a level of signif-
icance a.
(c) Determine the power function for this testing procedure. (Note: A power function
K(0) is a function that gives the power of the test when the specific value of the
alternative hypothesis is 0 = 0 a.)
Transcribed Image Text:5. Let X₁, X2, X3, X4, X5 be a random sample of size 5 from the pdf f(x; 0): = 0 < x < 0. 2.x 0² where > 0. Suppose we want to test Ho: 0 = 1 vs. H₁ : 0 < 1. (a) Find the MLE of 0. (b) Using your result in (a), define a decision rule for rejecting Ho at a level of signif- icance a. (c) Determine the power function for this testing procedure. (Note: A power function K(0) is a function that gives the power of the test when the specific value of the alternative hypothesis is 0 = 0 a.)
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