Distributions of IQ Scores Are Normally Distributed Because

question 8

Multiple Choice

Distributions of IQ scores are normally distributed because

• A) the underlying quality being tested - intelligence - is normally distributed
• B) IQ tests are designed to produce in normal distributions
• C) there is no cultural bias in the tests
• D) they reflect the natural distribution of intelligence: human beings are genetically programmed to have an average intelligence of about 100.

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Definitions:

Marginal Physical Product

The additional output that is produced by adding one more unit of a specific input, keeping all other inputs constant.

Total Revenue Product

The total revenue generated by a firm from selling its product, given by the quantity sold times the selling price.

Imperfect Competitor

An imperfect competitor is a firm or entity in a market structure that does not meet the criteria of perfect competition, often having some control over its prices or products.

Wage Rate

An amount of money that is paid to an employee per unit of time, commonly hourly, daily, or annually, for their labor.