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 0.4 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 = (USL -LSL)/ 6? = (14- 10...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
Q52: Five samples are taken, with five
Q53: What is the purpose of a process
Q54: A system governed only by common causes
Q55: In developing process control charts, if special
Q56: If no special causes affect the output
Q58: Both the p-chart and c-chart use continuous
Q59: Flaws are counted on a standard
Q60: A c-chart _.<br>A) is used for the
Q61: The 1:10:100 Rule supports the need for
Q62: Which one of the following statements about