The company in Exercise 40 contacts 600 people selected at random, and only 133 remember the ads
Question:
a) Should the company renew the contract? Support your recommendation with an appropriate test.
b) Explain what your P-value means in this context.
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a H 0 The percentage of residents that remember the ad is 20 p 020 H A The percentage of residents t...View the full answer
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Related Book For
Stats Data And Models
ISBN: 662
4th Edition
Authors: Richard D. De Veaux, Paul D. Velleman, David E. Bock
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