![](https://drsonikagupta.com/wp-content/uploads/2020/10/Costs.jpg)
Costs Concepts
October 9, 2020![](https://drsonikagupta.com/wp-content/uploads/2020/10/Consumer-and-Producer-Surplus.jpg)
Consumer and Producer Surplus
October 26, 2020This presentation covers the following concepts:
- Revenue
- Concepts of Revenue: Total, Average, Marginal
- TR, MR & AR under Perfect Competition
- TR, MR & AR under Monopoly or Imperfect Competition