Opportunity cost is what must bein order tosomething else.
Opportunity cost forces consumers and producers to make.

Given up
Gain
Choices

Opportunity cost is what must be given up in order to gain something else. Opportunity cost forces consumers and producers to make choices.

answer: the risk-return relationship. generally, the higher the potential return of an investment, the higher the risk. there is no guarantee that you will actually get a higher return by accepting more risk. diversification enables you to reduce the risk of your portfolio without sacrificing potential returns.

explanation: