select the correct answer.\na null hypothesis is being tested. how does the confidence level affect the…

select the correct answer.\na null hypothesis is being tested. how does the confidence level affect the testing process?\na. if you have a high confidence level, the chance of rejecting the null hypothesis is rare.\nb. if you have a low confidence level, the chance of rejecting the null hypothesis is nonexistent.\nc. if you have a low confidence level, the chance of rejecting the null hypothesis is rare.\nd. if you have a high confidence level, the chance of rejecting the null hypothesis is high.

select the correct answer.\na null hypothesis is being tested. how does the confidence level affect the testing process?\na. if you have a high confidence level, the chance of rejecting the null hypothesis is rare.\nb. if you have a low confidence level, the chance of rejecting the null hypothesis is nonexistent.\nc. if you have a low confidence level, the chance of rejecting the null hypothesis is rare.\nd. if you have a high confidence level, the chance of rejecting the null hypothesis is high.

Answer

Answer:

A. If you have a high confidence level, the chance of rejecting the null hypothesis is rare.

Brief Explanations:

A high confidence level means a smaller significance - level (alpha). A smaller alpha makes it harder to reject the null hypothesis as the rejection region is smaller. So, with a high confidence level, the chance of rejecting the null hypothesis is rare.