7. What was the main reason for the creation of the League of Nations? a. To regulate trade
b. Organize the Olympics
c. Punish Europe for WWI
d. Promote world
peace

b. Organize and Olympics

Explanation:

the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe

either wyoming or idaho