A Statistic That Describes the Proportion of the Difference Between

question 163

Multiple Choice

A statistic that describes the proportion of the difference between people's scores that can be explained by differences in their genetic makeup is called:

• A)the heritability coefficient.
• B)the two-factor theory of intelligence.
• C)analysis of variance.
• D)factor analysis.

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Definitions:

Opportunity Cost

The act of sacrificing possible gains from alternative decisions when one is made.

Freight Train

A freight train is a train composed of freight cars for the purpose of transporting goods and materials rather than passengers.

Sugar

A sweet substance primarily obtained from sugarcane and sugar beets, used as a sweetener in food and drinks.

Opportunity Cost

The charge of bypassing the following best possibility when making a selection.