Macroeconomics 19th Edition by Campbell McConnell , Stanley Brue,Sean Flynn

تمرين 9

What will the multiplier be when the MPS is 0,.4,.6, and 1? What will it be when the MPC iS₁,.90,.67,.50, and 0? How much of a change in GDP will result if firms increase their level of investment by $8 billion and the MPC is.80? If the MPC instead is.67?