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:A firm with marginal cost equals to its marginal…If a producer sells 1kg of rice for N20 and his…When the marginal product is negative, the total…If total Income is N15m and total consumption Is…When the Total Product (TP) is at maximum point, the…