Pepsi One is a close substitute for Diet Coke. When Pepsi introduced Pepsi One, the price elasticity of demand for Diet Coke ________ and Coke's ability to raise revenues through price increases ________.
A、decreased; was reduced;
B、had no effect; was reduced;
C、increased; increased;
D、increased; was reduced
发布时间:2025-11-22 22:32:13