Author Question: For a perfectly competitive firm, at profit maximization A) production must occur where average ... (Read 75 times)

humphriesbr@me.com

  • Hero Member
  • *****
  • Posts: 550
For a perfectly competitive firm, at profit maximization
 
  A) production must occur where average cost is minimized.
  B) market price exceeds marginal cost.
  C) total revenue is maximized.
  D) marginal revenue equals marginal cost.

Question 2

For many years the Aluminum Company of America (Alcoa) controlled most of the world's supply of high quality bauxite, the ore needed to produce aluminum. What type of entry barrier was responsible for Alcoa's position in the aluminum industry?
 
  A) ownership of a key input B) a patent on the manufacture of aluminum
  C) economies of scale D) a government-imposed barrier


katheyjon

  • Sr. Member
  • ****
  • Posts: 331
Answer to Question 1

D

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

The first monoclonal antibodies were made exclusively from mouse cells. Some are now fully human, which means they are likely to be safer and may be more effective than older monoclonal antibodies.

Did you know?

Illicit drug use costs the United States approximately $181 billion every year.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Your heart beats over 36 million times a year.

For a complete list of videos, visit our video library