When the total product starts falling; then the marginal product is? by Sunday | May 4 | Economics NECO | 0 comments A. constant B. increasing C. maximum D. negative E. zero Correct Answer: Option D – negative Users Also Read These:If the marginal utility of a commodity is equal to…In the theory of production and cost, the average…Average product is less than marginal product when?If total Income is N15m and total consumption Is…A market structure where profit is maximized when…