In a test of the hypothesis H0: m = 30 versus Ha: m 7 30, a sample
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In a test of the hypothesis H0: m = 30 versus Ha: m 7 30, a sample of n = 100 observations possessed mean x = 29.3 and standard deviation s = 4. Find and interpret the pvalue for this test.
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Related Book For
Statistics Plus New Mylab Statistics With Pearson Etext Access Card Package
ISBN: 978-0134090436
13th Edition
Authors: James Mcclave ,Terry Sincich
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