an Suppose disposable income increases by $2,000. As a result, consumption increases by $1,500. Answer the questions based on G) Macmlllan Learnln '99 this information. Where appropriate, enter your answer as a decimal rather than as a percentage. The increase in savings resulting directly from this change in income is The marginal propensity to save (MP8) is E The marginal propensity to consume (MPC) is Z