If Differences Among People in Their IQ Scores Are Based

question 166

Multiple Choice

If differences among people in their IQ scores are based largely on differences in heredity, we should expect to find that

• A) the correlation in IQ scores should be higher for fraternal twins than for identical twins.
• B) the correlation in IQ scores should be higher for identical twins than for fraternal twins.
• C) children reared by their own parents should have higher IQs than do children reared by adoptive parents.
• D) children reared by adoptive parents should have higher IQs than do children reared by their own parents.

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Definitions:

Direct Labor Standards

The predetermined amount of labor time and cost that it should ideally take to produce one unit of a product, used for budgeting and performance evaluation.

Actual Direct Labor Cost

The total expense incurred from the wages and associated benefits of workers directly involved in the manufacturing of a product.

Total Standard Cost

The total budgeted cost for manufacturing a product, based on standard prices and quantities for input.

Variable Manufacturing Overhead

Costs related to manufacturing that fluctuate with the level of production output.