A retailer compared the frequency of customer merchandise returns at two locations. Last month, store A had
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A retailer compared the frequency of customer merchandise returns at two locations. Last month, store A had 57 returns on 760 purchases, while store B had 62 returns on 1,240 purchases. At α = .01, was the return rate significantly higher at store A?
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H 0 A B 0 vs H 1 A B 0 Reject the null hypothesis ...View the full answer
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Related Book For
Applied Statistics In Business And Economics
ISBN: 9780077837303
5th Edition
Authors: David Doane, Lori Seward
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