When total utility is at maximum; then marginal utility is? By: Sunday|Published on: May 4|Categories: Economics NECO| 0 comments A. decreasing B. increasing C. maximum D. negative E. zero Correct Answer: Option E – zero Users Also Read These:The diagram shows the total utility curve. At the…In a situation where Mux represent the marginal…If a particular consumer derives total utility of 22…The law of diminishing marginal utility states?In order to calculate total utility (TU) from given…SEE ALSO Which of the following factors will NOT affect supply of maize in Nigeria?