An Internet provider is trying to gain advertising deals and claims that the mean time a customer
Question:
An Internet provider is trying to gain advertising deals and claims that the mean time a customer spends online per day is greater than 28 minutes. You are asked to test this claim. How would you write the null and alternative hypotheses when
(a) You represent the Internet provider and want to support the claim?
(b) You represent a competing advertiser and want to reject the claim?
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Related Book For
Elementary Statistics Picturing The World
ISBN: 9780134683416
7th Edition
Authors: Ron Larson, Betsy Farber
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