ASQ
CSSBB · Question #444
Use this data to calculate the Z score. Average oF. 65, Standard Deviation: 3, Upper Spec Limit: 72
The correct answer is C. 2.33. See the full explanation below for the reasoning.
Measure Phase
Question
Use this data to calculate the Z score. Average oF. 65, Standard Deviation: 3, Upper Spec Limit: 72
Options
- A0.27
- B1.5
- C2.33
- D4.12
How the community answered
(17 responses)- A12% (2)
- C82% (14)
- D6% (1)
Topics
#Z score#process capability#specification limits#standard deviation
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