Question: Find the standard deviation to the nearest hundredth for the values 45, 63, 87, and 91. mean = 71.5 n= + Data Values Deviations from

Find the standard deviation to the nearest hundredth for the values 45, 63, 87, and 91. mean = 71.5 n= + Data Values Deviations from the Mean: Squares of the Deviations from the Data Value - Mean Mean 45 45 - 7LS - 2.5 (-24.5)-26 5) = 702.25 63 87 91 Sum of Deviations = Sum of Squared Deviations =

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