Answer:
C. The reduction in funding for research to cure other diseases.
E. whether the last dollar devoted to research on heart disease results in more benefit than the last dollar spent on research for curing other diseases.
Step-by-step explanation:
Opportunity cost is the cost of the next best option forgone when one alternative is chosen over other alternatives.
In this question, the opportunity cost is the The reduction in funding for research to cure other diseases.
Rational decision makers should only choose an option when the marginal benefits exceeds the marginal cost .
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