It is a Type I error if we reject the Null Hypothesis when it is actually true.
The use of station warning lights, tool boards and jidohka devices in the application of Lean accomplish which of these principles?
The very best way to begin an effort to map a process is to do which of these?
Significant variation in process performance is a consequence of several causes that can be classified using terminologies shown here. (Note: There are 2 correct answers).