Given that Y = C + I and C = bY where b = 0.8; what is the multiplier? by Sunday | Oct 28 | Economics JAMB | 0 comments A. 5 B. 10 C. 4 D. 2 Correct Answer: Option A – 5 Users Also Read These:Given two substitute goods (X and Y) with demand and…Give ONE chemical test to distinguish between each…In a closed economy; the marginal propensity to…The diagram given illustrates two charged particles…The investment expenditure of an economy changes by…