Labor (workers) Total product (shirts) 0 0 1 50 2 120 3 180 4 220 5 250 The table above shows the short-run product schedule for Virginia’s Tee-Shirts. The worker for whom the law of diminishing returns initially occurs is the ________ worker.

In general, slaves living in southern cities

At the time of the Missouri Compromise

Sympathetic fibers arise only from the ____ region(s) of the spinal cord.

In the short run, the firm makes zero economic profit when the price is ________ minimum average total cost, makes an economic profit when the price is ________ minimum average total cost, and incurs an economic loss when the price is ________ minimum average total cost.

Marginal cost eventually increases because

Southern paternalism is

The effect of autonomic fibers on target cells is ___, and/whereas the effect of somatic fibers is ___.

If cash flows have one and only one change in sign then they are known as _________________ cash flows.

What effect, if any, would a thicker-than-normal respiratory membrane have on gas exchange?