5.Suppose a government moves to reduce a budget deficit. Using the long-run model of the economy developed in Chapter 3, graphically illustrate the impact of reducing a government's budget deficit by reducing government purchases. What happens to Public savings?Private savings?National Savings?

Be sure to label: i. the axes; ii. the curves; iii. the initial equilibrium values; iv. the direction curves shift; and v. the terminal equilibrium values. Explain what happens and which curve shifts and why.

State in words what happens to: i. the real interest rate; ii. national saving; iii. investment; iv. consumption; and v. output.