A. the number of jackets sold each day in October varied by number much more than the number sold each day in November varied B. the number of jackets sold each day in October was much greater than the number sold each day in November

C.
the number of jackets sold each day in October varied
by approximately the same amount of number sold each day in November varied

D. the number of jackets sold each day in October was approximately the same as the number sold each day in November ​