Identical Twins,Dawn and Denise,are Put Up for Adoption from Birth

question 9

Multiple Choice

Identical twins,Dawn and Denise,are put up for adoption from birth.Although Denise is adopted by a loving upper-class family,Dawn spends most of her childhood in the orphanage.Which of the following will be the most likely outcome?

• A) Dawn will have a higher IQ than Denise.
• B) Dawn and Denise will have different reaction ranges.
• C) Denise will have an IQ near the upper limit of her reaction range.
• D) There will be no difference in Dawn and Denise's IQs.

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Definitions:

Profit Margin

Net income divided by sales.

Expenses

The costs incurred in the day-to-day operations of an organization.