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Re: Sample Size, Silly Question - Verify StdDev

From: Stan Hilliard
Date: 29 Aug 1999
Time: 20:00:13

Comments

Since the standard deviation that you posted it too large to meet capability, you could verify you estimate of the standard deviation, on the chance that it is really smaller than you think. I realize that this might not be possible. In making custom parts, you might not know the Std until after making the part.

Sincerely, Stan Hilliard, CQE,CRE,CQA,PE shilliard@samplingplans.com


Last changed: November 20, 2007