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The use of theory and observation is more difficult in economics than in sciences such as physics due to the difficulty in
History
History involves the study of past events, societies, and civilizations, often to understand human behavior and societal evolution.
Internal Validity
Refers to the degree to which the results of a study can be attributed to the treatments or interventions being tested, rather than other factors.
Developmental Change
Transformations or transitions in the psychological, emotional, or physical state of a person or group over time.
External Validity
The extent to which the findings of a study can be generalized to other people, settings, times, measures, and characteristics.
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Q233: In economics,capital refers to<br>A)the finances necessary for