Your radio station, which has generally targeted the so-called baby-boomers, is starting to reorient its programming to
Question:
a. What null and alternative hypotheses would be appropriate here?
b. Explain the Type I and Type II errors in the context of the radio audience.
c. Suppose you rejected the null hypothesis with a p-value of 1%. What does this tell you? Does it mean the radio station has accomplished its goal?
d. Suppose the situation described in part c occurs, and the sample mean is 46. Does this mean the radio station has accomplished its goal?
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Related Book For
Analyzing Data And Making Decisions Statistics For Business Microsoft Excel 2010 Updated
ISBN: 9780132924962
2nd Edition
Authors: Judith Skuce
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