Mathematics, 22.04.2020 04:07 amanramesh2004
5. The following sample observations on total coating layer thickness (in mm) of eight wire electrodes used for Wire electrical-discharge machining (WEDM): 21 16 29 35 42 24 24 25 Calculate a 99% CI for the variance σ 2 , and the standard deviation σ of the coating layer thickness distribution
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5. The following sample observations on total coating layer thickness (in mm) of eight wire electrod...
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