A random sample of 64 observations produced the following summary statistics: x = .36 and s2 =
Question:
A random sample of 64 observations produced the following summary statistics: x = .36 and s2
= .034.
a. Test the null hypothesis that m = .397 against the alternative hypothesis that m 6 .397, using a = .10.
b. Test the null hypothesis that m = .397 against the alternative hypothesis that m .397, using a = .10.
Interpret the result.
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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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