Assume that the population standard deviation is o=0.6. If appropriate, perform a hypothesis test at the a=0.01 level to

Question

Assume that the population standard deviation is o=0.6. If appropriate, perform a hypothesis test at the a=0.01 level to determine whether the mean GPA for business students differs from the mean GPA at the whole university. What do you conclude? Use the P-value method with the TI-84 calculator.

State the null and alternate hypotheses.
Ho:
H₁:
This hypothesis test is a two-tailed

Compute the P-value of the test statistic. Round the answer to at least four decimal places.
P-value=

Kunduz · Accepted Answer

Click to see the answer