An electric bill is an essential expense for young people who get their first apartment. The following
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An electric bill is an essential expense for young people who get their first apartment. The following is a list of Jordan’s monthly electric bills for the past 10 months.
Round your answers to the nearest cent.
a. What is the mean monthly electric bill?
b. What is the range?
c. What is the variance?
d. What is the standard deviation?
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Answer Mean 1238 Range 72 Variance 607344 Standard devi...View the full answer
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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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