Find the mean and standard deviation of these thickness

Reference no: EM13276193

An assembly-line machine turns out washers with the following thickness (in millimeters): 1.20 1.01 1.25 2.20 2.58 2.19 1.29 1.15 2.05 1.46 1.90 2.03 2.13 1.86 1.65 2.27 1.64 2.19 2.25 2.08 1.96 1.83 1.17 2.24 Find the mean and standard deviation of these thickness.

Reference no: EM13276193

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Find the mean and standard deviation of these thickness : An assembly-line machine turns out washers with the following thickness (in millimeters): 1.20 1.01 1.25 2.20 2.58 2.19 1.29 1.15 2.05 1.46 1.90 2.03 2.13 1.86 1.65 2.27 1.64 2.19 2.25 2.08 1.96 1.83 1.17 2.24 Find the mean and standard deviation ..

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