Answer :
Final answer:
The cause-and-effect diagram is also known as a Fishbone Diagram option (A), a term invented by Dr. Kaoru Ishikawa used for root cause analysis in industrial processes.
Explanation:
The cause-and-effect diagram is also referred to as a Fishbone Diagram option (A). This term was coined by Dr. Kaoru Ishikawa, who is renowned for inventing this type of chart which is utilized to investigate the root causes of a specific issue in industrial processes. The Fishbone Diagram helps in visualizing the relationships between the potential causes and the effect. The diagram's structure resembles the skeleton of a fish, including a central "spine" and several "bones" branching off that represent different categories of causes, such as people, procedures, materials, and equipment.
