Six Sigma Math question
If you had a normally-distributed process with some average(x-bar) and some standard deviation (S), How would you find the expectedpercentage that would be above (or below) a certain point of interest?
A.) You would calculate the population arithmetic mean
B.) You would calculate the population sigma
C.) You would calculate a Z score and then you would lock upin the Z table to see what percentage would be expected above (or below ) acertain point
D.) You would use afractional factorial with the resolution IV
C.) You would calculate a Z score and then you would... View the full answer