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3 Questions returned
No. & Date Asked
Question
# 10 :: 10/23/07
What is the difference between a ZScores and Process Sigma?. . .
Process Sigma
,
ZScore
,
1.5 Sigma Shift
# 35 :: 10/29/07
Can you please explain the 1.5 sigma shift they use in determining process sigma?. . .
1.5 Sigma Shift
# 170 :: 4/25/08
If last six month average defect rate is 5% then what will be the process Zst score? . . .
1.5 Sigma Shift
,
ZScore
,
Z Short Term