A random sample of n observations is selected from a normal population to test the null hypothesis
Question:
A random sample of n observations is selected from a normal population to test the null hypothesis that μ = 10. Specify the rejection region for each of the following combinations of Ha, a, and n:
a. Ha: μ ≠ 10; α = .05; n = 14
b. Ha: μ > 10; α = .01; n = 24
c. Ha: μ > 10; α = .10; n = 9
d. Ha: μ < 10; α = .01; n = 12
e. Ha: μ ≠ 10; α = .10; n = 20
f. Ha: μ < 10; α = .05; n = 4
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Related Book For
Statistics For Business And Economics
ISBN: 9780134506593
13th Edition
Authors: James T. McClave, P. George Benson, Terry Sincich
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