If sample size is very large and the decision is to reject the null hypothesis,
A) the test should probably be repeated
B) one may put special confidence in the correctness of the conclusion
C) the true difference may be inconsequential from a practical importance point of view
D) the level of significance should be raised

Question

Quizplus · Accepted Answer

With a very large sample size, even a small, practically insignificant difference can become statistically significant, leading to the rejection of the null hypothesis.

If Sample Size Is Very Large and the Decision Is