Learn how to analyze your Six Sigma projects using financial measures. This will give you insight into the wider effects of your efforts.
The normal probability plot is a graphical technique for normality testing. Used to assess data set follows normal distribution.
Poisson distribution is a discrete probability distribution; it describes the mean number of events occurring in a fixed time interval.
The chi square (χ2) distribution is the best method to test a population variance against a known or assumed value of the population variance
Data distributions is a function that specifies all possible values for a variable and also quantifies the relative frequency.