I the Rejection Region for Analysis of Variance Is in the Upper

i. The rejection region for analysis of variance is in the upper tail of the F distribution.
ii. In ANOVA, k -1 degrees of freedom are associated with the numerator of the F ratio.
iii. In ANOVA, k-1 degrees of freedom are associated with the denominator of the F ratio.

A) (i) , (ii) , and (iii) are all correct statements.
B) (i) and (ii) are correct statements but not (iii) .
C) (i) and (iii) are correct statements but not (ii) .
D) (ii) and (iii) are correct statements but not (i) .
E) (i) , (ii) , and (iii) are all false statements.