The Market for Microcomputers (PCs)is Fairly Competitive and the Products

Multiple Choice

The market for microcomputers (PCs) is fairly competitive and the products are somewhat homogeneous.Over time,new firms have entered the market to make profit on new configurations of the microcomputer,and profits

A) have risen dramatically.
B) have stayed the same for most firms.
C) have become razor thin for many producers.
D) have not influenced the decisions of the firms