Deams management team is conducting measurements to quantify the manufacture of brakes for a European car company. The Cp value is calculated as > 1.33. Which of the following statements is not correct about Cp?

OPTIONS

• It indicates the process is capable in the long-term.
• It indicates the process is incapable in the short-term.
• it indicates that the width specifications of the process are unknown.
• it indicates that the width specifications of the process are known.

ANSWER

It indicates the process is capable in the long-term.

EXPLANATION

The Cpk value of more than 1 signifies that the process is capable in the long run.