The variance of each of the following sets of scores

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Reference no: EM13662943

Find the range, the standard deviation, and the variance of each of the following sets of scores:
(a) 3, 5, 7, 9
(b) 0.2, 0.4, 0.6, 0.8
(c) 3.5, 6.2, 9.3, 4.1, 5.5, 7.9

Reference no: EM13662943

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