Of the Following, Which Is the Oldest Theory of Personality

question 220

Multiple Choice

Of the following, which is the oldest theory of personality?

• A) phrenology
• B) behaviorism
• C) the psychodynamic approach
• D) humorism

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Definitions:

Marginal Cost

The increase in total cost that arises from producing one additional unit of a good or service.

Average Variable Cost

The total variable costs divided by the quantity of output produced; it varies with output levels.

Average Total Cost

The per-unit production cost, calculated by dividing the overall production expenses by the number of units produced.

Price Taker

An economic term for a market participant that accepts the prevailing prices without influencing them.