When total utility is at maximum; then marginal utility is? by Sunday | May 4 | Economics NECO | 0 comments A. decreasing B. increasing C. maximum D. negative E. zero Correct Answer: Option E – zero Users Also Read These:One relationship between marginal utility and total…When the total product starts falling; then the…When the slope of the total utility curve is…When total utility is constant, it means the…If the marginal utility of commodity is equal to its…