Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Studies on a machine that molds plastic water pipe indicate that when it is injecting 1-inch-diameter pipe, the process standard deviation is 0.05 inches. The

Studies on a machine that molds plastic water pipe indicate that when it is injecting 1-inch-diameter pipe, the process standard deviation is 0.05 inches. The 1-inch pipe has a specification of 1 inch plus or minus 0.10 inch. What is the process capability index ( Cpk) if the long-run process mean is 1 inch?

Group of answer choices

0.50

0.67

1.00

2.00

2.20

The specification limits for a product are 8 cm and 10 cm. A process that produces the product has a mean of 9.5 cm and a standard deviation of 0.2 cm. What is the process capability, Cpk?

Group of answer choices

3.33

1.67

0.83

2.50

1.33

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

General Managers In Action Policies And Strategies

Authors: Francis Joseph Aguilar

2nd Edition

0195073673, 978-0195073676

More Books

Students also viewed these General Management questions

Question

=+What action steps will you take to handle this situation?

Answered: 1 week ago