Apolitical machine could control a district by

stealing votes.

creating a voting block.

intimidating voters.

supporting the wealthy.

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:

powerful warriors rose to become chiefs, who had a privileged place in society.