【名词&注释】
外汇市场(foreign exchange market)、国内生产总值、中央银行(central bank)、固定汇率(fixed exchange rate)、供求关系(relation between supply and demand)、总支出(aggregate expenditure)
[判断题]根据IS-LM模型,自发总支出(aggregate expenditure)的变动会使国内生产总值与利率变动。