Question : Economy will operate on Production Possibility Frontier (PPF) only when resources are ______.
Option 1: Fully and efficiently utilised.
Option 2: Not fully and efficiently utilised
Option 3: not operate at any point outside
Option 4: None of these
Correct Answer: Fully and efficiently utilised.
Solution : Only when resources are utilised completely and effectively can the economy run on the Production Possibility Frontier (PPF). Hence, the correct option is 1.