A.PriceB.B.CouponsC.C.FreeD.D.PriceE.A.Price reductions……
A.Price reductions for its frequent customers.
B.Coupons for customers with bulk purchases.
C.Free delivery of purchases for senior customers.
D.Price adjustments within seven days of purchase.
A.Price
B.
B.Coupons
C.
C.Free
D.
D.Price
E.