If We Compare the Sources of U

question 4

Multiple Choice

If we compare the sources of U.S.federal revenue as a percentage of GDP from 1960-69 and from 2000-09, we see that on average

• A)individual income tax revenue was lower in 2000-09
• B)corporate income tax revenue was higher in 2000-09
• C)corporate income tax revenue was roughly the same in both periods
• D)social insurance taxes were lower in 2000-09
• E)none of the above

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Definitions:

Concepts

Broad concepts or perceptions that enable the categorization of items, occurrences, characteristics, or concepts that share certain similarities.

Mental Categories

Cognitive groupings of objects, events, or people based on shared properties or characteristics, facilitating understanding and organization of the world.

Common Characteristics

Traits or features that are shared among members of a group, category, or classification.

PET Scans

A type of imaging test that helps reveal how your tissues and organs are functioning, using a radioactive drug (tracer) to show this activity.