Saturday, April 26, 2008

EC 201: Homework 4

Due Sunday at 11:45 p.m. on Alia. View the comments for Q&A.

3 comments:

Justin M Ross said...

Q. When finding the profit, we find the area of the rectangle formed
by the two prices correct?

A: Yes, which is accomplished when using the profit formula:
profit=(P-ATC)*Q

Justin M Ross said...

Q: How do you figure out what price a firm should set by looking at a graph
with MR, MC, ATC, etc.?

A: Firms produce at the output where MR=MC. They then charge the price at that output level based on the firm's demand curve.

Anonymous said...

For 11.1 on the homework the question states that the oportunity cost is $7 per lesson, isn't that worse in every situation of lessons?