A Nash equilibrium occurs when each player in a game takes the ________ given the action of the other player

High inflation makes money ________ because ________

A) function better as a store of value; it leads to a more accurate allocation of resources B) function less well as a store of value; the money loses value and therefore has less purchasing power C) function better as a store of value; the money gains value and therefore has greater purchasing power D) function better as a unit of account; money never loses value but it does gain purchasing power in some regions E) function less well as a store of value; it decreases the price level and increases the buying power of money

Looking at the U.S. personal saving rate over the last sixty years, we can say that ________

A) it has always been low B) Americans used to spend a lot more than they have in recent years C) Americans used to save a lot more than they have in recent years D) it has always been fairly high E) Americans spend more when concerned about their future earnings