If an Analysis of Variance Is Used for the Following $S S _ { \text {between } }$

If an analysis of variance is used for the following data,what would be the effect of changing the value of M1 to 20?

A) Increase $S S _ { \text {between } }$ and increase the F-ratio
B) Increase $S S _ { \text {between } }$ and decrease the F-ratio
C) Decrease $S S _ { \text {between } }$ and increase the F-ratio
D) Decrease $S S _ { \text {between } }$ and decrease the F-ratio