Each of the distribution-free tests that are covered in the book deal with
A) ranks.
B) means.
C) standard deviations.
D) raw data.

Question

Quizplus · Accepted Answer

Distribution-free tests, also known as nonparametric tests, do not rely on assumptions about the distribution of the population from which the sample is drawn. Instead, these tests use rank data to determine statistical significance. Therefore, choice (A) ranks is the best answer.

Each of the Distribution-Free Tests That Are Covered in the Book