Refer to the Pew Internet & American Life Project Survey (January 2016) study of 250 store customers

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Refer to the Pew Internet & American Life Project Survey (January 2016) study of 250 store customers and their participation in a store loyalty card program, Exercise 7.69. Recall that a store owner claimed that more than 80% of all customers would participate in a loyalty card program. You conducted a test of H0: p = .8 versus Ha: p > .8 using α = 01. What is the probability that the test results will support the claim if, in fact, the true percentage of customers who would participate in a loyalty card program is 79%?
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Statistics For Business And Economics

ISBN: 9780134506593

13th Edition

Authors: James T. McClave, P. George Benson, Terry Sincich

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