b. find the p-value, round to three decimals as needed
c. reject h0 or fail to reject h0
d. At the 1% level of significance, there is or
is not enough evidence to support
or reject the claim.
Test the claim about the difference between two population means ₁ and μ₂ at the level of significance a. Assume the samples are random and independent, and the populations are normally distribut