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Compute the range and sample standard deviation for strength of the concrete (in psi). 3950, 4050, 3400, 3200, 2910, 3860, 4050, 4060 The range is

Compute the range and sample standard deviation for strength of the concrete (in psi). 3950, 4050, 3400, 3200, 2910, 3860, 4050, 4060 The range is psi

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