When comparing the mean of a sample of 30 people to the population mean, the degrees of freedom are 31.

Name: When comparing the mean of a sample of 30 people to the population mean, the degrees of freedom are 31.
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Quizplus · Accepted Answer

The degrees of freedom for comparing the mean of a sample to the population mean is n-1, where n is the sample size. In this case, the sample size is 30, so the degrees of freedom would be 29.

When Comparing the Mean of a Sample of 30 People