Examlex
Ages of Jockeys The following data represent the ages in years of a sample of 25 jockeys from a local race track: 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 Jockeys Narrative}
a. Construct a relative frequency histogram for the data.
b. What does the histogram tell you about the distribution of the data?
Laser Printer Part
Components used in a laser printer, which prints images by transferring toner to paper using laser technology.
Corona Wire
The corona wire is a component in laser printers and photocopiers used to generate a static electric charge to attract toner particles onto the paper.
Fuser
A component in laser printers and copiers that uses heat and pressure to bond toner to paper, producing a printed image or text.
CIS
Center for Internet Security, an organization that provides best practices and security benchmarks to help protect organizations against cyber threats.
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