Regarding Business Products,which of the Following Is True

Multiple Choice

Regarding business products,which of the following is true?

A) Derived demand has little effect on the market for accessory equipment.
B) Sellers of accessory equipment usually must face more competitors than sellers of installations.
C) At any one time there are usually fewer target customers for accessories than for installations.
D) Accessory equipment is not treated as a capital item.
E) Special services and advice are more important with accessories than with installations.