Suppose you have the following information for an economy: C = 400 +0.75 Yd G = 300 1= 500 T = 0.2Y 1. According to the balance income of this economy. 2. Calculate (j) tax receipts 3. Calculate (j) consumption at balance income 4. Calculate (j) saving at balance income. 5. Count (j) double government spending 6. If the government decides to expand spending by 200. Calculate (1) the impact on balance income. 7. If government efforts to encourage investment increase investment by 300. Calculate (j) the impact on balance income. 8. Calculate the balanced budget multiplier