Production and Costs — Practice Set 1

The short run is defined as the period in which:

Marginal product is:

The law of diminishing marginal returns states that:

When marginal product exceeds average product, average product is:

Average product is maximized where:

If the 5th worker adds 20 units and the 6th adds 12 units, marginal product is diminishing and the 6th worker's MP is:

Total product is maximized when:

In the long run, a firm:

An isoquant in production theory shows:

Diminishing returns set in because: