In hypothesis testing,which of the following is assumed to be true?
A)alternative hypothesis
B)null hypothesis
C)competing hypothesis
D)cannot be determined

Question

Quizplus · Accepted Answer

In hypothesis testing, the null hypothesis is assumed to be true until there is sufficient evidence to reject it. The alternative hypothesis is the competing hypothesis to the null hypothesis, which is only accepted if there is enough evidence against the null hypothesis. Therefore, the null hypothesis is assumed to be true in hypothesis testing.

In Hypothesis Testing,which of the Following Is Assumed to Be