What is the shape of PPC?

Related questions

1. Can an economy operate outside PPC with given resources and technology?
2. Why is the PPC curve concave?
3. Why is the PPF bowed outward?
4. What causes the production possibilities curve to shift outward?
5. What shifts a PPC curve outward?
6. How does a PPC show economic growth?
7. Why PPC is also known as PPF?
8. What is the difference between straight line PPF vs curved PPF?
9. What is production possibility curve explain with diagram?
10. What is PPC explain with diagram?

Tags

1. #meaning
2. #whereas
3. #original
4. #makes
5. #increases
6. #linear
7. #concave
8. #graph
9. #produce
10. #increasing
11. #indicates
12. #opportunity
13. #usually
14. #typical
15. #shape
16. #constant