The basic quality tool that Kaoru Ishikawa recognized that separates the vital few from the useful many is the
A) histogram
B) scatter diagram
C) flow chart
D) pareto chart

Question

Quizplus · Accepted Answer

The tool that separates the vital few from the useful many is the Pareto chart, which is a bar graph that displays the frequency or size of problems in descending order of importance or frequency. It helps to focus on the critical few causes and prioritize improvement efforts. Kaoru Ishikawa recognized the importance of the Pareto chart as a tool for quality improvement.

The Basic Quality Tool That Kaoru Ishikawa Recognized That Separates