When we have relatively large sample sizes, the distribution-free tests for comparing two groups or sets of data discussed in the text have
A) a chi-square approximation.
B) a normal approximation.
C) no solution.
D) problems.

Question

Quizplus · Accepted Answer

When we have relatively large sample sizes, the distribution-free tests for comparing two groups or sets of data have a normal approximation. This is because larger sample sizes lead to a more normal distribution of the data, which allows for the use of normal-based tests such as the t-test or z-test.

When We Have Relatively Large Sample Sizes, the Distribution-Free Tests