Consider the following data for two paired samples: a. Test the following null and alternative hypotheses at

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Consider the following data for two paired samples:

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a. Test the following null and alternative hypotheses at an α = 0.05 level:
H0: There is no difference between the two population distributions.
HA: There is a difference between the two populations.
b. Answer part a as if the samples were independent samples from normal distributions with equal variances.
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Business Statistics A Decision Making Approach

ISBN: 9780133021844

9th Edition

Authors: David F. Groebner, Patrick W. Shannon, Phillip C. Fry

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