What are we stating if we reject the null hypothesis for the independent-samples t-test?
A)The sample mean difference represents no difference between two population μs.
B)The sample mean difference represents a difference between two population μs that is not zero.
C)The sample mean difference is zero.
D)The difference between the population means is zero.

Question

Quizplus · Accepted Answer

Rejecting the null hypothesis for the independent-samples t-test suggests that there is a statistically significant difference between the two population means, implying that the sample mean difference represents a difference between two population μs that is not zero.

What Are We Stating If We Reject the Null Hypothesis