Real GDP. consumption, and the marginal propensity to consume (MPC) for five hypothetical countries are shown in the following table. Use the table to answer the questions below. MPC Real GDP Billions Consumption, Billions Current Lovel of Saving Billions Country New Level of Saving Billions $50 60 $34 50 B 92 0.75 0.80 0.90 0.95 0.80 D 80 120 220 120 236 E