Assuming an open economy with both government and foreign sector, use the following information to answer the question.Consumption spending increased from 3750 to 5700,and income increased from 5000 to 7600 in normal terms.t =0,20;m=0,12.The multiplier is ....( round of to 1 decimal).a)2,5;b)3,2;c)4;d)1,9.

Use the following diagram to answer the question: 3:. Aggregate spending 32. 0 Y1 Y2 Y0 Total income, production 0' Suppose the monetary authorities increased the repo rate. The interest rate will . As a result, investment spending will ,which is shown by a/an of the aggregate spending curve. a. 0 decrease; decrease; upward swivel b. . , . , . 0 Increase, Increase, upward shift 0. 0 decrease; increase; upward swivel d. 0 increase; decrease; downward shift