Question

Question help the critical value of a twominus−sided tminus−test computed from a large sample

a. is 1.64 if the significance level of the test is​ 5%.
b. cannot be calculated unless you know the degrees of freedom.
c. is the same as the pminus−value.
d. is 1.96 if the significance level of the test is​ 5%.

Answer 1

Im not sure but it can possible be d