The null hypothesis is a statement about
A) populations
B) samples
C) both of the descriptive alternatives are correct
D) neither of the descriptive alternatives is correct.

Question

Quizplus · Accepted Answer

The null hypothesis is a statement about populations, not samples. It typically specifies that there is no effect or no difference between populations, and statistical tests are used to determine the likelihood of the null hypothesis being true based on sample data.

The Null Hypothesis Is a Statement About