Question

When we test H0:p=0.2: versus HA:p≠2, with P^=0.26 and n=100, at α=0.05, we reject the null hypothesis.

A. True.
B. False.

Answer 1

The correct answer is B. False. The null hypothesis cannot be rejected based on the given information.

Step-by-step explanation:

When testing the null hypothesis H0:p=0.2 versus the alternative hypothesis HA:p≠2 with a sample proportion P^=0.26 and a sample size n=100 at a significance level α=0.05, we would reject the null hypothesis if the p-value is less than α.

From the given information, we do not know the actual p-value, so we cannot determine whether the null hypothesis is rejected or not.

Therefore, the correct answer is B. False.