Which Is Least Likely to Be Regarded as a Ratio

question 98

Multiple Choice

Which is least likely to be regarded as a ratio variable?

• A)A critic's rating of a restaurant on a 1 to 4 scale
• B)Automobile exhaust emission of nitrogen dioxide (milligrams per mile)
• C)Number of customer complaints per day at a cable TV company office
• D)Cost of an eBay purchase

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Definitions:

XML File

A text file format that uses tags to define objects and object attributes; extensively used in data serialization and web services.

Extensible Markup Language

A flexible way to create common information formats and share both the format and the data on the World Wide Web, intranets, and elsewhere.

Chart Wizard

A helpful tool in spreadsheet and database programs that guides users through the steps to create charts.

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