Answer:
The right response is Option C (Some resources..............goods).
Step-by-step explanation:
- It should be remembered whether PPF seems to be concave to something like the root, representing growing opportunity costs, in other words whenever one starts going down upon this PPF, the inventory cost between one item which requires to be substituted improves throughout addition maximize enhance the production of both of these commodities.
- The program is given when continuous and along output prospect boundary.
Some other options offered are not relevant to the case described. So the solution here was the right one.