If the Differences in IQ Scores Among People Were Entirely

question 54

Multiple Choice

If the differences in IQ scores among people were entirely a result of genetic factors, you would expect to find that the correlation in IQ scores would be ​

• A)higher for fraternal twins reared together than for identical twins reared apart.
• B)higher for identical twins reared together than for identical twins reared apart.
• C)the same for identical twins reared together and for identical twins reared apart.
• D)lower for identical twins reared together than for identical twins reared apart.

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Definitions:

Table Manners

The rules of etiquette used while eating, including the use of utensils, keeping elbows off the table, and chewing with the mouth closed, to ensure respectful dining.

Extraversion

A personality trait characterized by energy, positive emotions, and a tendency to seek stimulation and the company of others.

Heritable Traits

Heritable Traits are characteristics or features that can be passed from one generation to the next through genetic inheritance.

Personality Traits

Enduring characteristics that describe an individual's behavior, such as honesty, shyness, or empathy.