At ninety five percent-test the above hypotheses

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Reference no: EM1321993

Consider the following hypothesis test:

Ho: μ ≥ 14

Ha: μ < 14

A sample of 64 provides a sample mean of 13 and a sample standard deviation of 4.

a. Determine the standard error of the mean.

b. Compute the value of the test statistic.

c. Determine the p-value; and at 95% confidence, test the above hypotheses.

Reference no: EM1321993

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