The Printout Below Is a Summary of the Average Annual

question 39

Multiple Choice

The printout below is a summary of the average annual earnings of male full time workers in Canada from 1999-2008. Determine the coefficient of variation.

• A) 1.0%
• B) 2.2%
• C) 3%
• D) 15%
• E) 25%

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Definitions:

Lens

A transparent optical device used to converge or diverge transmitted light and to form images.

Round

Having a shape or cross-section that is circular or nearly circular; often used to describe objects or shapes.

Close Objects

Objects that are situated near to one another in spatial terms.

Distant Objects

Objects that are far away from the observer, often requiring visual aids like telescopes to be seen clearly or understood.