Which of the Following Is Not Correct

question 2

Multiple Choice

Which of the following is not correct?

• A)Market power can cause markets to be inefficient.
• B)When the decisions of buyers and sellers affect nonparticipants,markets may be inefficient.
• C)The tools of welfare economics cannot help economists when markets are inefficient.
• D)Externalities can cause markets to be inefficient.

---

Definitions:

Alloy

A metallic substance made by combining two or more elements, one of which must be a metal, to enhance strength, durability, or other properties.

Type

A category or class that shares common characteristics or attributes.

Color

An attribute of visual perception described through categories such as hue, saturation, and brightness, often used in design and marketing for psychological impact.

Inventory Storage

Refers to the process or space used for keeping goods or materials until they are needed or sold.