Practice Condition 1 - 4.3.1 | 4. The Theory of the Firm under Perfect Competition | CBSE 12 Introductory Microeconomics
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Practice Questions

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Question 1

Easy

Define marginal revenue.

💡 Hint: Think about how much additional income comes from selling more.

Question 2

Easy

What is the condition for profit maximization?

💡 Hint: What must be equal for maximum profit?

Practice 4 more questions and get performance evaluation

Interactive Quizzes

Engage in quick quizzes to reinforce what you've learned and check your comprehension.

Question 1

What condition must hold for profit maximization in a perfectly competitive market?

  • P = MC
  • P > MC
  • P < MC

💡 Hint: Think about what happens at different production levels.

Question 2

True or False: A firm will increase production as long as MR is higher than MC.

  • True
  • False

💡 Hint: Consider the benefit versus the cost of producing more.

Solve 1 more question and get performance evaluation

Challenge Problems

Push your limits with challenges.

Question 1

A firm has a total revenue of $800 when it sells 100 units. Calculate the marginal revenue when the firm decides to sell an additional 10 units, bringing total revenue to $860.

💡 Hint: Calculate the change in revenue over the change in quantity.

Question 2

A company finds that for the last unit sold, marginal revenue is $12 and marginal cost is $15. What should the firm do next?

💡 Hint: Evaluate costs versus revenue and determine profit implications.

Challenge and get performance evaluation