"Vital Involvement" in Old Age Best Reflects Which Theory of Aging

question 11

Multiple Choice

"Vital involvement" in old age best reflects which theory of aging?

• A) Continuity theory
• B) Disengagement theory
• C) Modernization theory
• D) Activity theory
• E) None of the above

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Definitions:

Test-retest Reliability

The consistency of a measure or test over time, assessed by administering the test to the same participants at two different points in time.

Internal Consistency

A measure of the reliability of a psychological test or survey, reflecting the extent to which all parts of the test contribute to the same construct.

Validity

The extent to which a concept, conclusion, or measurement is well-founded and likely corresponds accurately to the real world.

Smoking Cessation

The process of discontinuing tobacco smoking, which can significantly reduce risks of smoking-related diseases.