t-test for independent means:
n=8
t=-1.33
df= 8
C.V. = plus or minus 2.306
My question is how do you get 2.306 for the cv???
df = n-1
With the new value, look it up on your t probability table.
n=8
t=-1.33
df= 8
C.V. = plus or minus 2.306
My question is how do you get 2.306 for the cv???
With the new value, look it up on your t probability table.