Question 1
In the long run
◦ a firm can shut down, but it cannot exit the industry.
◦ there are no fixed factors of production.
◦ a firm can vary all inputs, but it cannot change the mix of inputs it uses.
◦ all firms must make economic profits.
Question 2
In the long run
◦ a firm can shut down, but it cannot exit the industry.
◦ there are no fixed factors of production.
◦ a firm can vary all inputs, but it cannot change the mix of inputs it uses.
◦ all firms must make economic profits.