Nonparametric statistical tests are used when:
A) the sample sizes are small.
B) we are unwilling to make the assumptions of parametric tests.
C) the standard normal distribution cannot be computed.
D) the population parameters are unknown.

Question

Quizplus · Accepted Answer

Nonparametric tests are used when we do not want to assume a specific distribution for the data, which is a requirement for parametric tests.

Nonparametric Statistical Tests Are Used When