Which of these accusations did douglas make against lincoln?
a. lincoln secretly supporeted the freeport doctrine
b. lincoln wanted african americans to be fully equal to whites.
c. lincoln wanted the united states to abolish popular sovereignty
d. lincoln wanted united states to return to british rule.

b) the confederacy had to pay all union war expenses.

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: