Question
Design specifications require that a key dimension on a product measure 100 16 units. A process being considered for producing this product has a standard
Design specifications require that a key dimension on a product measure 100 16 units. A process being considered for producing this product has a standard deviation of six units. What can you say (quantitatively) regarding the process capability?
Assume that the process is centered with respect to specifications. Note: Round your answer to 4 decimal places.
Suppose the process average shifts to 93. Calculate the new process capability.
Note: Round your answer to 4 decimal places.
What is the probability of defective output after the process shift?
Note: Use Excel's NORM.S.DIST function to find the correct probability. Round "z" values to 2 decimal places. Round your answer to 4 decimal places.
Step by Step Solution
There are 3 Steps involved in it
Step: 1
To determine the process capability quantitatively we will calculate the process capability index Cp...
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Project Management A Systems Approach to Planning Scheduling and Controlling
Authors: Harold Kerzner
10th Edition
978-047027870, 978-0-470-5038, 470278706, 978-0470278703
