The following data lists the avarage monthly snowfall for

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The following data lists the avarage monthly snowfall for January in 15 cities around the US:

13, 31, 15, 3, 26, 47, 24, 21, 44, 13, 4, 28, 20, 23, 37

Find the mean, variance and stadard devaition.

Reference no: EM13585317

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