Refer to the figure above. What is the initial equilibrium quantity of the good?

The form of public debt that matures in 2 to 10 years is the

a. Treasury bond b. Treasury bill c. Treasury note d. U.S. savings bond e. U.S. savings bill

Opportunity costs are

A) objective because they can always be put in monetary terms. B) objective because specific things are given up when making a choice. C) subjective because each person decides the value of the foregone alternative. D) subjective because it is impossible to put a monetary value on foregone alternatives.