During the life of a drug patent, the monopoly pharmaceutical firm maximizes profit by producing the quantity at which marginal revenue equals marginal cost

The quantity demanded is

A) always equal to the equilibrium quantity. B) independent of the price of the good. C) the amount of a good that consumers plan to purchase at a particular price. D) independent of consumers' buying plans.

Exports minus imports equals net exports.

Indicate whether the statement is true or false