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In a normal distribution with 2.2 ± 4.1 (M ± SD),a researcher can appropriately conclude that most scores occurred above the mean.
Childhood
The period in a person's life from birth to adolescence, characterized by growth, development, and learning.
Social Role
A set of expectations for behavior and actions that are deemed appropriate for individuals based on their status or position within society.
Life Expectancy
The average period that an individual is expected to live, based on statistical analysis of age-specific death rates.
Late Twentieth Century
A period ranging from the 1970s to the 1990s, characterized by significant technological, political, and cultural changes.
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