Janine is analyzing spending habits of students in her high school. She finds a mean monthly discretionary
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Janine is analyzing spending habits of students in her high school. She finds a mean monthly discretionary expense of $70 spent on having meals out with friends. The standard deviation of a distribution is 5. What is the variance?
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Related Book For
Financial Algebra Advanced Algebra With Financial Applications
ISBN: 9781337271790
2nd Edition
Authors: Robert Gerver, Richard J. Sgroi
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