The Findings from Twin Studies Indicate That Identical Twins Are

question 149

Multiple Choice

The findings from twin studies indicate that identical twins are much more similar than fraternal twins on which of the following?

• A)Neuroticism
• B)Extraversion
• C)Conscientiousness
• D)All of these

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Definitions:

Reliability Estimate

A measure of the consistency of a psychological test or assessment tool across different administrations or portions of the test.

Coefficient Of Determination

A measure that assesses the proportion of variance in a dependent variable that is predictable from the independent variable(s).

Correlation Coefficient

A statistical measure that indicates the extent to which two variables fluctuate together, ranging from -1 (perfect negative correlation) to +1 (perfect positive correlation).

Alternate Forms Reliability

The extent to which two versions of a test are consistent in their measurements across the same group of individuals.