In the Scheffe test, if x bar sub 2 = 5 for a group size n sub 2 = 7, x bar sub
ID: 3386540 • Letter: I
Question
In the Scheffe test, if x bar sub 2 = 5 for a group size n sub 2 = 7, x bar sub 4 = 11 for a group size n sub 4 = 7, and the within-group variance s sub w ^2 = 14, then the F sub S test value for comparing these two groups is equal to
A) –1.75 B) 12.25 C) 3.50 D) 7.88
In the Scheffe test, if x bar sub 2 = 5 for a group size n sub 2 = 7, x bar sub 4 = 11 for a group size n sub 4 = 7, and the within-group variance s sub w ^2 = 14, then the F sub S test value for comparing these two groups is equal to
A) –1.75 B) 12.25 C) 3.50 D) 7.88
Explanation / Answer
After completing the answer is 7.88