Checkmy C =$700 billion + 0.8Y and the government wants to stimulate the economy. By how much will aggregate demand at current prices shift Initially (before multiplier effects) with Instructions: Enter your responses rounded to the nearest whole number. a. A $100 billion increase in government purchases? $1 billion b. A $100 billion tax cut? $ billion c. A $100 billion increase in Income transfers? $billion What will the cumulative AD shift be for d. The increased government spending? $ billion e. The tax cut? $ billion f. The increased transfers?