This is right one critical value of F. = 6.1151
I think the one post was wrong.
Find the critical value for the hypothesis test, given the following. (Give your answer correct to two decimal places.)
Ha: ó1 > ó2, with n1 = 8, n2 = 10, and á = 0.025
F = 2.24 is what I got.
2 answers
Critical F value is 4.20