XY is the production possibility curve (PPC) of a firm that produces desks and chairs.
What are the opportunity costs of the 4th and 5th desks produced by the firm?

A
2 )
B
3 )
C
4 )
D
تحلیل ویدئویی تست
تحلیل ویدئویی برای این تست ثبت نشده است!