Author Question: If we want to perform a two-tail test for differences between two populations of nominal data with ... (Read 51 times)

neverstopbelieb · **on:** Jun 24, 2018

If we want to perform a two-tail test for differences between two populations of nominal data with exactly two categories, we can employ either the z-test of p1 - p2, or the chi-squared test of a contingency table.
Indicate whether the statement is true or false

Question 2

Which of the following is NOT a type of data?
a. Parameter data c. Ordinal data
b. Nominal data d. Interval data