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Get Full Access to Statistics For Engineers And Scientists - 4 Edition - Chapter 10.4 - Problem 3e
Get Full Access to Statistics For Engineers And Scientists - 4 Edition - Chapter 10.4 - Problem 3e

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# Refer to Exercise 10 in Section 10.2.a. Delete any samples ISBN: 9780073401331 38

## Solution for problem 3E Chapter 10.4

Statistics for Engineers and Scientists | 4th Edition

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Problem 3E

Refer to Exercise 10 in Section 10.2.

a. Delete any samples necessary to bring the process variation under control. (You did this already if you did Exercise 10 in Section 10.2.)

b. Use to estimate ( is the difference between and the 1σ control limit on an chart).

c. Construct a CUSUM chart, using for the target mean μ, and the estimate of found in part (b) for the standard deviation. Use the values k = 0.5 and h = 4.

d. Is the process mean in control? If not, when is it first detected to be out of control?

e. Construct an chart, and use the Western Electric rules to determine whether the process mean is in control. (You did this already if you did Exercise 10 in Section 10.2.) Do the Western Electric rules give the same results as the CUSUM chart? If not, how are they different?

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##### ISBN: 9780073401331

This textbook survival guide was created for the textbook: Statistics for Engineers and Scientists , edition: 4. The answer to “?Refer to Exercise 10 in Section 10.2.a. Delete any samples necessary to bring the process variation under control. (You did this already if you did Exercise 10 in Section 10.2.)b. Use to estimate ( is the difference between <math xmlns="http://www.w3.org/1998/Math/MathML"><mover><mi mathvariant="normal">X</mi><mo>=</mo></mover>[/itex] and the 1? control limit on an chart).c. Construct a CUSUM chart, using <math xmlns="http://www.w3.org/1998/Math/MathML"><mover><mi mathvariant="normal">X</mi><mo>=</mo></mover>[/itex] for the target mean ?, and the estimate of found in part (b) for the standard deviation. Use the values k = 0.5 and h = 4.d. Is the process mean in control? If not, when is it first detected to be out of control?e. Construct an chart, and use the Western Electric rules to determine whether the process mean is in control. (You did this already if you did Exercise 10 in Section 10.2.) Do the Western Electric rules give the same results as the CUSUM chart? If not, how are they different?” is broken down into a number of easy to follow steps, and 151 words. The full step-by-step solution to problem: 3E from chapter: 10.4 was answered by , our top Statistics solution expert on 06/28/17, 11:15AM. Statistics for Engineers and Scientists was written by and is associated to the ISBN: 9780073401331. This full solution covers the following key subjects: control, DID, chart, section, use. This expansive textbook survival guide covers 153 chapters, and 2440 solutions. Since the solution to 3E from 10.4 chapter was answered, more than 316 students have viewed the full step-by-step answer.

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