Demand curves slope ________ because as the price increases and other things remain the same, the quantity demanded ________

Refer to the table above. Laborland's net exports equal ________

A) -$20 billion B) $25 billion C) -$18 billion D) $18 billion

A theory of regulatory behavior, which states that regulators must take into account the preferences of legislators, producers, and consumers, is the

A) capture theory. B) share-the-gains, share-the-pains theory. C) public interest theory. D) general interests theory.