Question

Refer to the National Association of Broadcasters (NAB) survey of 501 satellite radio subscribers, Exercise. Recall that an NAB spokesperson claims that 80% of all satellite radio subscribers have a satellite radio receiver in their car. You conducted a test to determine if the claimed value is too high using α = .10. What is the probability that the test will correctly conclude that the claim is too high, if in fact the true percentage of all satellite radio subscribers who have a satellite radio receiver in their car is 82%?


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  • CreatedMay 20, 2015
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