If the marginal utility of X is negative, then the last unit of X is
A)a bad
B)a normal good
C)an inferior good
D)not subject to the law of diminishing marginal utility

Question

Quizplus · Accepted Answer

When the marginal utility of X is negative, it means that consuming an additional unit of X decreases the overall satisfaction or utility, which is characteristic of a "bad" rather than a good. This does not necessarily relate to whether the good is normal, inferior, or subject to the law of diminishing marginal utility.

If the Marginal Utility of X Is Negative, Then the Last