Mathematics, 01.04.2021 05:20 aris35
Solve the problem. Use the P-value method to test the claim
that the population standard deviation of the systolic
blood pressures of adults aged 40-50 is equal to 22 mmHg. The sample statistics are as follows: n = 23, x = 132.2
mmHg, s = 26.6 mmHg. Be sure to state the hypotheses, the value of this test statistic, the P-value, and your
conclusion. Use a significance level of 0.05.
Answers: 2
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Solve the problem. Use the P-value method to test the claim
that the population standard deviation...
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