Question 7
Theory of Consumer BehaviourThe diagram above shows the total utility curve. At the point M, marginal utility

- A.increases
- B.is unity
- C.diminishes
- D.is zero
Show the answer and explanation
Answer: D (is zero)
Explanation
Use the diagram to answer the question. Point M is the top of the total utility curve, where total utility stops rising, so marginal utility there is zero.