In order to interpret the p-value associated with hypothesis testing about the population mean , it is necessary to know the value of the test statistic.
Indicate whether the statement is true or false
Question 2
Which of the following tests employs matched-pairs sampling?
a. The Mann-Whitney test.
b. The Wilcoxon rank-sum test.
c. The Wilcoxon signed-rank sum test.
d. None of these choices.