Question: A researcher collects 25 data points that yield a mean of 8.164 and a standard deviation (based on N - 1) of 2.237. If the

A researcher collects 25 data points that yield a mean of 8.164 and a standard deviation (based onN- 1) of 2.237. If the researcher is comparing the sample to a population mean of 9.2, what is the value of the test statistic?

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