Question

1. study questions and problems #8

generally, workers are better at some things than others. this means that workers ____ be perfectly substituted for each other in a production process. this causes __ opportunity costs. because opportunity costs behave this way, the production possibility frontier ____

Explanation:

Workers have different skills, so they cannot be perfectly substituted. This leads to increasing opportunity - costs as resources are re - allocated between different production activities. The increasing opportunity costs cause the production possibility frontier to be bowed - out.

Answer:

cannot; increasing; is bowed - out