What industries are the following men associated with; John D Rockefeller. JP Morgan, Andrew Carnegie, and Henry Flagler?

ok, but what is your question? as soon as you tell me i will answer your question : )

he 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:

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