Learning by Doing

question 126

Multiple Choice

Learning by doing:

• A) causes average total cost curves to be downward-sloping.
• B) shifts average total cost curves downward.
• C) offsets diseconomies of scale, making the average total cost curve flat.
• D) is not important in the real world.

---

Definitions:

Drive Theory

A theory suggesting that behavior is motivated by the need to reduce internal tension caused by unmet biological needs.

Alertness

The state of being vigilant and ready to respond quickly to potential dangers or problems.

Homeostasis

The self-regulating process by which biological systems tend to maintain stability while adjusting to conditions that are optimal for survival.

Thermostat

A device used for regulating the temperature of a system so that the system's temperature is maintained near a desired set-point.