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OpenStudy (anonymous):
Lucas recorded his lunch expenditure each day for one week in the table below.Find the mean, standard deviation, and variance of Lucas’ lunch expenditures. Round to the nearest thousandth. (3 points)Sunday Monday Tuesday Wednesday Thursday Friday Saturday Expenditure $4.85 $5.10 $5.50 $4.75 $4.50 $5.00 $6.00
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OpenStudy (anonymous):
did you evr get this(: ?
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