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:If total Income is N15m and total consumption Is…GDP differs from GNP because GDP?If price of yams decreases from N15.00 per tuber to…If the country's GNP in the current year is N50…If the marginal propensity to consume is 0.6 and…