Which of the Following Statements Is True About Marginal Revenue

question 19

Multiple Choice

Which of the following statements is true about marginal revenue?

• A)If marginal revenue is zero, it means that quantity demanded falls to zero when a firm changes its price.
• B)If marginal revenue is negative, the additional revenue received from selling 1 more unit of the good is smaller than the revenue lost from receiving a lower price on all the units that could have been sold at the original price.
• C)If marginal revenue is positive, the additional revenue received from selling 1 more unit of the good is smaller than the revenue lost from receiving a lower price on all the units that could have been sold at the original price.
• D)Marginal revenue increases as price falls and quantity sold increases.

---

Definitions:

Median Cubital Vein

A superficial vein located at the elbow, which is often used for venipuncture or to administer intravenous therapy.

Brachial Vein

A vein that accompanies the brachial artery and drains blood from the lower arm and the hand.

Draining Blood

The process of removing blood from a body part or organ, often for medical treatment or analysis.

Capillary Exchange

The process of exchange of water, nutrients, and waste materials between blood and tissues through capillary walls.