Which of the Following Is NOT a Problem with the Family-Study

question 22

Multiple Choice

Which of the following is NOT a problem with the family-study method?

• A)Family members sharing environments.
• B)The degree of genetic similarity is often correlated with environmental similarity.
• C)Siblings may share traits because they grew up in the same household.
• D)The fact that parents contribute 50 percent of their genes to each child.

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Definitions:

Hair Dryers

Electrical devices used to blow dry hair by emitting warm air.

Economies of Scope

Cost advantages that arise from a firm or company expanding its product line or markets, exploiting shared resources or technologies.

Economies of Scale

Cost advantages reaped by companies when production becomes efficient, leading to a decrease in the cost per unit as output increases.

Outputs

The goods or services produced by a business or an economy.