Dr.Ishikawa is best known for developing a popular quality improvement tool called_____.
A)u-chart
B)process capability index
C)histogram
D)cause-and-effect diagram

Question

Quizplus · Accepted Answer

Dr. Ishikawa is best known for developing the cause-and-effect diagram, also known as the Ishikawa diagram or fishbone diagram, which is a tool used for identifying and organizing the potential root causes of a problem or issue in a structured manner. The other options listed are also quality improvement tools, but they were not developed by Dr. Ishikawa.

DrIshikawa Is Best Known for Developing a Popular Quality Improvement