5. PPF and opportunity costs
A clothing company manufacturers only dresses and hats.with its current resources it can only manufacture the following daily combinations:
0 dresses + 20 hats
2 dresses + 19 hats
4 dresses + 18 hats
6 dresses + 16 hats
8 dresses + 10 hats
10 dresses + 0 hats
Currently the company is producing 4 dresses and 10 hats when a customer order 4 dresses.What is the opportunity cost of filling this new order in terms of hats sacrificed? Type your answer as a number not a word e.g., if your answer is 3 do not type three.