If the marginal propensity to consume is 0.75 and private investment increases by N10 billion while government expenditure decreases by N15 billion, GDP will decrease by? by Sunday | Aug 2 | Economics WAEC | 0 comments A. N12 billion B. N15 billion C. N20 billion D. N25 billion Correct Answer: Option D – N25 billion Users Also Read These:Capital at start was N280,000, while at the end of…The disposable income of Uche increases by N10…If total Income is N15m and total consumption Is…If aggregate income is N500.00 and aggregate…If price of yams decreases from N15.00 per tuber to…