If the Heritability of Intelligence Within Both Group a and Group

question 43

Multiple Choice

If the heritability of intelligence within both group A and group B is 100 percent,differences in average intelligence between these groups might result from

• A) environmental differences if the two groups are genetically similar.
• B) genetic differences if the two groups have similar environments.
• C) both genetic and environmental differences between the two groups.
• D) any of these situations.

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Definitions:

Gross Earnings

Total compensation earned by an employee.

Direct Labor Hour

A measure of labor input, which is the time spent by workers directly manufacturing a product.

Direct Materials

Direct materials are raw materials that are directly used in the manufacturing process of a product and are easily traceable to it.

Total Cost

The sum of all expenses incurred in the production of goods or services, including fixed and variable costs.