The Heritability of Intelligence Refers to

question 5

Multiple Choice

The heritability of intelligence refers to

• A) the extent to which an individual's intelligence is attributable to genetic factors.
• B) the proportion of variation in intelligence among individuals that is attributable to
• Genetic variation.
• C) the extent to which the distribution of intelligence scores of a group approximates a normal curve.
• D) a general underlying intelligence factor that is measured by every task on an

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Definitions:

Coefficient of Variation

A measure of relative variability calculated as the standard deviation divided by the mean, often expressed as a percentage.

PHStat

An Excel add-in that enhances the statistical functions of the software, providing tools for more complex statistical analysis in business, finance, and research applications.

Correlation Among Assets

A measure indicating the degree to which two or more assets move in relation to each other.