It is not possible to exclude people from consuming pure public goods

In order to determine a household's budget line, you must know the

A) prices of the goods bought and the household's income. B) prices of the goods bought, but not the household's income. C) household's income, but not the prices of goods bought. D) household's income, prices of the goods bought, and the household's preferences.

Covered interest arbitrage involves both

A) the purchase of a foreign asset and a forward contract in the market for foreign exchange. B) the purchase of a domestic asset and a spot contract in the market for foreign exchange. C) the sale of a foreign asset and the purchase of a forward contract in the market for foreign exchange. D) the sale of domestic stocks and the purchase of foreign bonds.