The Ishikawa diagram determines the causes which affect output y = f (x). Which of the following is NOT explained by the equation y = f (x)?
A)The process sigma level.
B)Causes for failures in the process.
C)The inputs x which result in the output y.
D)The combined effects of problems.

Question

Quizplus · Accepted Answer

The Ishikawa diagram allows lean practitioners to determine the causes which affect output y = f (x). The equation y = f (x) allows them to determine causes for failures in the processes, the inputs x which result in the output y, and the combined effects of problems. This equation is not used to determine the corresponding sigma level.

The Ishikawa Diagram Determines the Causes Which Affect Output Y