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1. Complete this chart Show your workiliII change in income and spending. (HINT) 2. Determine the multiplier and the net effect of the following autonomous changes in spending: a. An influx of $100 billion in government spending when the marginal propensity to consume is 0.75. b. An influx of $250 billion in business investment when the marginal propensity to consume is 0.5. c. An influx of $180 billion in export sales revenue when the marginal propensity to consume is 0.8. 3. If consumer spending increased by $25 billion, resulting as an equilibrium output increasing by $75 billion What is the value of the MPC