Newborns Show an Innate Preference for Looking at Faces

question 121

Multiple Choice

Newborns show an innate preference for looking at faces.This preference ____.

• A)is uniquely human and has never been observed in primates or lower animals
• B)lacks an adaptive advantage and,in the modern world,may have no use at all
• C)quickly recedes after the first month and disappears by three months
• D)provides advantages relative to the importance of social relationships

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Definitions:

Monthly Dollar Sales

The total revenue generated from sales in a particular month, measured in dollars.

Unit Variable Cost

The variable cost incurred to produce one unit of product, including direct materials, direct labor, and variable manufacturing overhead.

Monthly Sales

The total revenue generated from the sales of products or services within a month.

Net Operating Income

A measure of a company's profitability from its regular business operations, excluding income and expenses from unusual or non-operational activities.