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Mathematics, 09.04.2021 14:50 Naysa150724

9. In recent years, a town experienced an arrest rate of 25% for robberies. The new sheriff compiles
records showing that among 30 recent robberies, the arrest rate is 30%; he claims that this arrest
rate is greater than the 25% arrest rate in the past. Using a 0.05 significance level to test the
claim, find the p-value.
0.2643
0.5286
0.7357
0.6300

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Answers: 3

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