Labor	Output (Pizzas)
1	30
2	55
3	75
4	90
5	100

The table above shows a pizza restaurant's short-run production of pizzas with different amounts of labor. The law of diminishing marginal product

32.

Group of answer choices

has not yet appeared for any amount of labor.

first appears with fourth worker.

first appears with the second worker.

first appears with the fifth worker.