Researchers Studied the Effects of Exercise on the Physical Health

question 540

Multiple Choice

Researchers studied the effects of exercise on the physical health of more than 5000 residents in one locale throughout their middle and late adulthoods.The research best illustrates a ________ study.

• A)terminal decline
• B)cross-sectional
• C)social clock
• D)longitudinal

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Definitions:

Protective Tariff

A tax imposed on imports with the intention of shielding domestic industries from foreign competition by making imported goods more expensive compared to local products.

Freer Trade

describes the reduction of tariffs, quotas, and regulations to allow goods and services to move more easily between countries.

Multinational Treaty

An agreement that is signed by multiple countries, establishing rights and obligations between the parties.

Patent Protection

Legal rights granted to inventors to exclusively make, use, or sell their inventions for a certain period, preventing others from doing so.