In the late 1920s, you could buy $10,000 worth of stock by putting down as little as

If the _______ differ between two countries, this suggests the possibility for mutually advantageous trade.

A) opportunity costs B) marginal costs C) absolute costs D) fixed costs

The "big tradeoff" refers to the point that governmental redistribution of income causes

A) less efficiency because it weakens incentives to work. B) less efficiency because it strengthens incentives to work. C) more efficiency because it weakens incentives to work. D) more efficiency because it strengthens incentives to work.