Sample variance and standard deviation for thirty numbers

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Min. Calculate the following summary statistics for this data: mean, median, minimum, maximum, rst quartile (Q1 ), third quartile (Q3 ). Which measure of center would you prefer, the mean or the median? 0.00 0.00 1.50 34.83 39 414.00 The median of 1.50 is a better measure of the center than the mean of 34.83 because of the outlier value of 414 seconds. What is the sample variance and standard deviation for these 30 numbers?

Reference no: EM13152594

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