Question: In each part, we have identified a hypothesis-testing procedure for one population mean. State the assumptions required and the test statistic used in each case.

In each part, we have identified a hypothesis-testing procedure for one population mean. State the assumptions required and the test statistic used in each case.

a. one-mean t-test

b. one-mean z-test

*c. Wilcoxon signed-rank test

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In each part, we have identified a hypothesis-testing procedure for one population mean. State the assumptions required and the test statistic used in each case. a. One-mean t-test b. One-mean z-test

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