9. USAEO Open Response and Essay Skills
Medium And Hard Prompt Planning — Quiz
Test your understanding of medium and hard prompt planning with 5 practice questions.
Practice Questions
Question 1
Which of the following best describes the concept of opportunity cost in economics?
Question 2
A firm operates in a perfectly competitive market and is currently producing at a quantity where the marginal cost (MC) is $10, the average total cost (ATC) is $12, and the market price is $10. What should the firm do in the short run?
Question 3
Suppose the elasticity of demand for a good is -1.5. If the firm raises the price by 10%, what will happen to the quantity demanded?
Question 4
A monopolist faces the following demand curve: $ P = 100 - 2Q $, where $ P $ is the price and $ Q $ is the quantity. The firm’s total cost function is: $ TC = 20Q + 100 $. What is the profit-maximizing quantity for the monopolist?
Question 5
Which of the following scenarios best illustrates the law of diminishing marginal returns?