Suppose that, in a hypothesis test, the null hypothesis is in fact true. a. Is it possible to make a Type I error? Explain your answer. b. Is it possible to make a Type II error? Explain your answer.

a. Yes

b. No

Step-by-step explanation:

In a hypothesis test, the null hypothesis is in fact true.

a. Is it possible to make a Type I error?

Yes, it is possible to make a type I error because a type I error typically occurs if the null is rejected when it is actually true.

b. Is it possible to make a Type II error?

It is not possible to make a type II error because the condition for a type II error is that the null is in fact not true but we fail to reject it.

answer: it's upside down and i can't read it

step-by-step explanation:

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3