Polished essays

Have any queries?  send us an email

Login
Live Chat
  • Home
  • Our services
  • How it works
  • Pricing
  • About us
  • Contact us
Order Now

  • Home
  • Our services
  • How it works
  • Pricing
  • About us
  • Contact us
Order Now

difference between mean added to 4SD and mean 4SD

Question 2
The capability involves the difference between mean added to 4SD and mean 4SD. In this case, the capability index measures the relative variability to the tolerance band. Capability indices enable the company to identify its capability to produce products that are within its customers’ specification limit. In this case, USL is 9.00V, while LSL is 0.25V, mean, and standard deviation of 30 manufactured units are 9.10V and 0.06V, respectively.
Cp=
Cp= 9.00-0.25/6*0.06V
Cp= 8.75/0.36
Cp= 24.31
The role capability is to bring down manufacturing or processing operations with zero defects by improving their capability indices. The defect level in USL and LSL will be as shown in the following figure.

Cpk = min [x̅- LSL/3s, USL-x̅/3s] =min (Z1 Zu)
= min (9.10-9.00/30.06, 9.10-0.25/30.06
=min (0.6, 48.61)
=-0.007 is the minimum value
48.61 is the maximum value
Yes, it is safe for the company to proceed with the production because the USL and LSL show the capability of the company to meet customers’ satisfaction based on their needs. The negative value is minimal, and it indicates that the company can meet specifications in its processes. With 48.61 as its Cpk value, it shows that the company’s processes are centered between its specifications limit. Therefore, the company should continue with the process because capability analysis indicates that it is consistent, and it is relative to its customer requirements concerning specification limits of the products’ parameters.

Services at a glance
  • Essay writing
  • Dissertation
  • Thesis
  • Research paper
  • Coursework
  • Term Paper
  • Case Study
  • Editing/Profreading
Free assistance
  • Amendments $0
  • Title page $0
  • Outline $0
  • E-mail delivery $0
  • Editing $0
  • Bibliography $0
Customers reviews

Awesome writing service!

Got a clean A. I had the writer revise a few areas and I’m here… Read more “Awesome writing service!”

This service is always on time

When you thought completing  a 4-page in one hour was impossible and bam! your writer… Read more “This service is always on time”

Working and studying at the same time is real trouble.

I have really struggled to work to pay bills and study with all the assignments… Read more “Working and studying at the same time is real trouble.”

Way to go, EssayWriting!

With all the stuff going on, I have been doing doordash to make a living.… Read more “Way to go, EssayWriting!”

About us

We are a leading essay writing platform where quality, confidentiality, reliability, and originality are paramount.

Best essay writers

Our writers have minimum Master degrees, and a vast experience in professional academic writing.

Make your payment from a trusted vendor

 

© 2020 Polishedessays. All Rights Reserved.