Economics Promotes Which of the Following as the Way to Make

Multiple Choice

Economics promotes which of the following as the way to make the best decision?

A) Continue an enjoyable activity as long as you do not have to pay for it.
B) Continue an enjoyable activity until it is no longer enjoyable.
C) Continue an enjoyable activity until you cannot afford to pursue it.
D) Continue an enjoyable activity up to the point where its marginal benefit equals its marginal cost.