Question 1
Diminishing marginal returns implies
◦ decreasing average variable costs.
◦ decreasing marginal costs.
◦ increasing marginal costs.
◦ decreasing average fixed costs.
Question 2
Marginal cost is ________ average variable cost when ________.
◦ equal to; average total cost is minimized
◦ less than; total cost is maximized
◦ greater than; average fixed cost is minimized
◦ equal to; average variable cost is minimized.