Mathematics, 04.11.2020 19:00 gagem1278

A random sample of 12 men age 60-65 has a mean blood pressure of 142. 3 mmHg and a standard deviation of 20.8 mmHg. Construct a 99% confidence interval for the standard deviation of all men age 60-65.

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A random sample of 12 men age 60-65 has a mean blood pressure of 142. 3 mmHg and a standard deviatio...

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