"p

Question

"p < .05"means that
A) the null hypothesis should be rejected
B) the difference analyzed by a t test is not statistically significant
C) both of the descriptive alternatives are correct
D) neither of the descriptive alternatives is correct.

Quizplus · Accepted Answer

A p-value less than 0.05 typically indicates that there is strong evidence against the null hypothesis, leading researchers to reject it in favor of the alternative hypothesis. This threshold suggests that the observed data would be very unlikely if the null hypothesis were true.

"P < .05"means That