SOLUTION: Find the range, standard deviation, and variance for the following sample data: 81, 84, 17, 53, 32, 74, 39, 85, 17, 3, 85, 84, 46, 71, 47, 7

Algebra ->  Probability-and-statistics -> SOLUTION: Find the range, standard deviation, and variance for the following sample data: 81, 84, 17, 53, 32, 74, 39, 85, 17, 3, 85, 84, 46, 71, 47, 7      Log On


   



Question 696556: Find the range, standard deviation, and variance for the following sample data:
81, 84, 17, 53, 32, 74, 39, 85, 17, 3, 85, 84, 46, 71, 47, 7

Answer by reviewermath(1029) About Me  (Show Source):
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Range = 82
Standard Deviation = 9.90645137
Sample Variance = 894.3958333