Consider the following hypothesis test: H 0 : p .75 H a : p < .75
Question:
Consider the following hypothesis test:
H0: p ≥ .75
Ha: p < .75
A sample of 300 items was selected. Compute the p-value and state your conclusion for each of the following sample results. use a = .05.
a. p̅ = .68
b. p̅ = .72
c. p̅ = .70
d. p̅ = .77
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a Lower tail pvalue is the area to the left of the test st...View the full answer
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Related Book For 
Statistics For Business & Economics
ISBN: 9781305585317
13th Edition
Authors: David R. Anderson, Dennis J. Sweeney, Thomas A. Williams, Jeffrey D. Camm, James J. Cochran
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