When the total products are at its maximum marginal products is? by Sunday | May 25 | Economics WAEC | 0 comments A. increasing B. positive C. negative D. zero Correct Answer: Option D D. zero Users Also Read These:One relationship between marginal utility and total…A firm with marginal cost equals to its marginal…At the maximum point of the total product curve of a…When a firm's total revenue is at the maximum,…If a producer sells 1kg of rice for N20 and his…