=+3. For the data in Exercise 1, instead of the specification limits, a) Use the historical standard
Question:
=+3. For the data in Exercise 1, instead of the specification limits,
a) Use the historical standard deviation to set up 1, 2, and 3s limits and draw the control chart.
b) Are any points outside the 3s limits on either side?
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Related Book For
Business Statistics Plus Pearson Mylab Statistics With Pearson Etext
ISBN: 978-1292243726
3rd Edition
Authors: Norean R Sharpe ,Richard D De Veaux ,Paul Velleman
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