The table below shows aggregate expenditure in the short-run, answer the following questions in the spaces provided below (81, C1) G Aggregate output (Y) 0 Aggregate Expenditure AE 20 30 10 100 100 30 10 200 180 30 10 300 260 30 10 400 340 30 10 500 420 30 10 600 500 30 10 700 580 30 10 5. What is the amount of saving when Y = 2002 6. What is the amount of autonomous expenditure? 7. What is the amount of equilibrium expenditure? 8. What is the size of expenditure Multiplier? 9. What is the value of unplanned inventory when Y = 600