Fill in the missing amounts in each of the eight case situations below. Each case is independent of the others.

Required:

a. Assume that only one product is being sold in each of the four following case situations:

b. Assume that more than one product is being sold in each of the four following case situations:

Assume that only one product is being sold in each of the four following case situations: (Loss a a minus sign.) Assume that more than one product is being sold in each of the four following case situations: (Loss amounts should be indicated by a minus sign.)