In: Economics
5. Assume you are given the following information for the economy of Macroland:
GDP C S I G (X – M) AE
0 200 _____ _____ _____ 0 _____
500 600 _____ 200 100 0 _____
1000 1000 _____ _____ _____ 0 _____
1500 ____ _____ _____ _____ 0 _____
2000 1800 _____ 200 100 0 _____
2500 2200 _____ 200 100 0 _____
3000 2600 _____ 200 100 0 _____
3500 ____ _____ 200 100 0 _____
4000 3400 _____ 200 100 0 _____
a. What is the MPC in this model? The MPS?
b. Fill in the blanks in the table above.
c. What is the level of equilibrium GDP? How do you know?
d. If investment spending increases by $100, what is the new level of equilibrium
GDP?