One Advantage of a Cross-Sectional Design for Studying Age Differences

question 135

Multiple Choice

One advantage of a cross-sectional design for studying age differences is that it

• A) ensures that the people studied at each age have the same abilities.
• B) is not affected by differences among cohorts.
• C) can be completed in a short period of time.
• D) is automatically double blind.

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Definitions:

Period Costs

Costs that are expensed in the period in which they are incurred, rather than being capitalized.

Reportable Segment

A component of a business that earns revenues and incurs expenses, and for which separate financial information is available and regularly reviewed by the entity's chief operating decision-maker in deciding how to allocate resources and assess performance.

Operating Segment

A component of a business that engages in business activities from which it may earn revenues and incur expenses, and for which discrete financial information is available.

Asset Group

A collection of assets that share similar characteristics and are accounted for together in financial reporting.