The p-value
A) can be any negative value.
B) can be any positive value.
C) must be a number between -1 and 0.
D) must be a number between zero and one.

Question

Quizplus · Accepted Answer

The p-value represents the probability of obtaining a result as extreme or more extreme than the one observed, assuming that the null hypothesis is true. Since probabilities range from zero to one, the p-value must also range from zero to one. Therefore, the correct answer is D, as the p-value must be a number between zero and one.

The P-Value