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Ages of Volunteers The following data represent the ages in years of a sample of 25 volunteers from a charitable organization: 31,43,56,23,49,42,33,61,44,28,48,38,44,35,40,64,52,42,47,39,53,27,36,35, and 20.
-{Ages of Volunteers Narrative} Compute the sample variance and sample standard deviation,and express the numbers in the appropriate units.
Peers
Individuals who are equal to another in abilities, qualifications, age, background, and social status, often used to describe people of the same age group.
Elderly Population
The demographic group consisting of individuals typically aged 65 and older.
Poor Health
A general state characterized by physical, emotional, or mental unwellness, often resulting from disease, lifestyle choices, or environmental factors.
Dementia
A broad category of brain diseases that cause a long-term and often gradual decrease in the ability to think and remember, affecting daily functioning.
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