Author Question: If we want to compute the probability of a Type II error, which of the following statements is ... (Read 39 times)

mrsjacobs44 · **on:** Jun 24, 2018

If we want to compute the probability of a Type II error, which of the following statements is false?
a. We need to know the significance level .
b. We need to know the sample size n.
c. We need to know the alternative value of the population mean .
d. All of these choices are true.

Question 2

The Wilcoxon signed rank sum test is applied to compare two populations, when the samples are matched pairs and the data are interval but not normally distributed.
Indicate whether the statement is true or false