Findung range-standard deviation and variance

Reference no: EM1320111

A math test was given with the following results:

80, 69, 92, 75, 88, 37, 98, 92, 90, 81, 32, 50, 59, 66, 67, 66

Find the range, standard deviation, and variance for the scores.

Reference no: EM1320111

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