The F-test represents the ratio of ________ to the ________.
A) mean square due to error; between-groups mean square
B) between-groups mean square; within-groups mean square
C) between-groups mean square; degrees of freedom
D) the degrees of freedom; sum of squares
Fill in the blank with correct words.
Question 2
The F-test was originated by
A) Sir Ronald Fisher.
B) B.F. Skinner.
C) Hans Eysenck.
D) Sir Francis Bacon.
