Question 1169497
probably not.


if the rejection region was set at 30% or greater, then the null hypothesis would be rejected.


if the rejection region was set at something less than 30%, then there would not be enough evidence to reject the null hypothesis.


when you do a test, you set the rejection region ahead of time.


it is usually 1% or 5% or 10%.


it could be set higher, but it is typically not.


the rejection region is the critical alpha.


if the alpha of your test is greater than the critical alpha, you don't have enough evidence to reject the null hypothesis.


if the alpha of your test is less than the critical alpha, then you are in the rejection region and you would consider that you have enough evidence to reject the null hypothesis.