61. Which two statements describe Ishikawa’s seven basic tools of quality?
Answer: A,C
Processes are represented graphically and an average worker can easily understand how to use the tools.
Ishikawa’s seven basic tools of quality are designed to be straightforward and accessible, allowing for graphical representation of processes and ensuring that even average workers can utilize them effectively.
A) Processes are represented graphically.
This statement is correct as one of the primary features of Ishikawa's tools is their ability to visually represent processes. Graphical representations, such as flowcharts and control charts, help in understanding and analyzing processes, making it easier to identify areas for improvement.
B) Processes are represented with photos of each input and output.
This option is incorrect because Ishikawa's tools do not specifically utilize photographs to represent inputs and outputs. Instead, they rely on graphical formats that convey information more abstractly and systematically, rather than through literal images.
C) An average worker can easily understand how to use the tools.
This statement is accurate, as the simplicity and clarity of Ishikawa’s tools are intended to empower all employees, regardless of their technical background. The design of these tools makes them accessible for practical use in quality control by the average worker.
D) The tools help develop advanced training for employees.
This option is incorrect because while the tools can be part of training initiatives, their primary purpose is not to develop advanced training. Instead, they are aimed at providing fundamental tools to facilitate quality control and problem-solving among all levels of employees, particularly those on the front lines.
Conclusion
The correct statements highlight the fundamental characteristics of Ishikawa’s seven basic tools of quality: they provide graphical representations of processes and are designed for easy understanding by average workers. Other options fail to capture the essence of these tools, either misrepresenting their purpose or suggesting complexity that is not inherent to their design. Thus, A and C are the definitive descriptions of these tools.