What does it mean when a process is said to be "capable"?

• A. The design of the product or service meets customer expectations.
• B. The process values fall within upper and lower control limits.
• C. The process output is capable of meeting set specifications.
• D. Process capability measures CP and CPK are both less than 1.0.

Answer: (C)

When a process is described as "capable," it indicates that the output of the process consistently meets the specified requirements or standards defined for it. This assurance means that the process can produce results that are within the predetermined specifications, reflecting the quality and reliability expected in operations management.

A capable process typically involves consistent performance that aligns with the quality expectations of stakeholders, ensuring that products or services meet customer satisfaction criteria. The focus is not merely on the range of values within control limits or the specifications of the design, but rather on the end results and their alignment with quality standards.

By understanding this concept of capability, organizations can evaluate their processes' effectiveness and identify areas for improvement to enhance performance and customer satisfaction.