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Salaries of Office Workers The following data represent the salaries (in thousands of dollars)of a sample of 13 office workers of a firm: 26.5, 23.5, 29.7, 24.8, 21.1, 24.3, 20.4, 22.7, 27.2, 23.7, 24.1, 24.8, and 28.2. {Salaries of Office Workers Narrative} Compute the coefficient of variation, and express the number in the appropriate unit.
Static Charges
Electric charges that accumulate on an object's surface without an immediate opportunity to equalize through a circuit or ground.
Man-Made
Describes objects or substances that have been created or significantly altered by human activity, as opposed to occurring naturally in the environment.
Natural Fabrics
Textile fibers derived from plants, animals, or mineral sources, used in clothing and upholstery, known for their breathability and environmental friendliness.
Electroscope
A device used to determine whether an object contains a positive or negative charge.
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