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The amount of time a student spent studying for an exam is a quantitative variable because it can be expressed numerically such as 4 hours, and 80 minutes, among other units of time measurement.
Any variable where the data indicate amounts is referred to be a quantitative variable (e.g. height, weight, or age). Any variable where the data represent groupings is referred to as a categorical variable. This comprises categories (like were people placed in a race), rankings (like cereal brands), and binary results (e.g. coin flips).
Variables assessed on a numeric scale are known as quantitative variables, as was covered in the chapter's section on variables. Examples of quantitative variables are height, weight, reaction time, subjective pain rating, temperature, and exam score.
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Answer:
These online sources can be used as a starting point to find a quotation, but you should still find and verify the original source.
Explanation:
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A cartel differs from a monopoly in that businesses making the same product agree to limit production. The definition of a cartel is "in economics, a cartel is an agreement between competing firms to control prices or exclude entry of a new competitor in a market."