Essay
A company that makes handheld computers is trying to improve one of its poorer selling products.They conducted some customer surveys and found that customers prefer the product to weigh between 10 and 14 ounces.At present, the mean of the process is 12 ounces and the standard deviation of the process is .4 ounces.They want to ensure that the production process will meet customer expectations; that is, the process capability index (Cp) will be greater than or equal to 1.00.
a.What is the Cp of the current production process?
b.What does the standard deviation of the process have to be for the Cp to equal 1.00?
Correct Answer:
Verified
a.Cp = (UTL - LTL)/[(6)(St de...View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Correct Answer:
Verified
View Answer
Unlock this answer now
Get Access to more Verified Answers free of charge
Q28: Quality control of front-office operations in services
Q29: A steel company is interested in determining
Q31: Evaluating the trade-offs between the costs of
Q32: Which of the following is not a
Q34: Statistical calculations will show that if p
Q35: c-charts<br>A)Are used for the fraction of non-conforming
Q73: In-process quality control is typically performed by
Q78: It generally costs more to correct an
Q105: Discuss the three basic quality control practices
Q106: In general, discuss how to interpret control