Question: Refer to Exercise 8 3 Suppose 100 people attend boot camp

Refer to Exercise 8.3. Suppose 100 people attend boot camp and 44 of them return to prison within three years). The population recidivism rate for the whole state is 40%.
a. What is p`, the sample proportion of successes? (It is somewhat odd to call returning to prison a success.)
b. What is p0, the hypothetical proportion of success under the null hypothesis?
c. What is the value of the test statistic? Explain in context.

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  • CreatedJuly 16, 2015
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