475,289 views 170 on YTPak
3,782 82

Published on 30 Aug 2014 | over 2 years ago

In this video I explain how the production possibilities curve (PPC) shows scarcity, trade-offs, opportunity cost, and efficiency. This is the first graph you are going to learn in your economics class. Thanks for watching. Please subscribe.

If you need more help, check out the Ultimate Review Packet

Loading related videos...