Calculate the capability index for machine

Reference no: EM13128204

C-Spec, Inc., is attempting to determine whether an existing machine is capable of milling an engine part that has a key specification of 4 ± .003 inches. After a trial run on this machine, C-Spec has determined that the machine has a sample mean of 4.001 inches with a standard deviation of .002 inch.

A. Calculate the (capability index) for this machine.

B. Should C-Spec use this machine to produce this part? Why?"

Reference no: EM13128204

Questions Cloud

Report on research "cause and effect questions and genres" : "Cause and Effect Questions and Genres"Please respond to the following1. How do the fashion choices of female celebrities (ages 14 to 30) influence the fashion choices of teen girls?2. How has the Internet affected and will continue to affect the Uni..

Does the net allowance go with the ar amount : with the first column to the right for the 2009 AR amount and the next column to the right for 2008 AR amount. Does the $27.5 net allowance go with the 2009 AR amount or the 2008 AR amount?

Sum-of-the-years-digits method : At the time Fisher Corporation became a subsidiary of Ashbury Corporation, Fisher switched depreciation of its plant assets from the straight-line method to the sum-of-the-years'-digits method used by Ashbury.

Explain how much money you would have accumulated : You plan to deposit these funds in a bank account that pays 8% per year. Explain how much money you would have accumulated just after you make the 5th deposit?

Calculate the capability index for machine : C-Spec has determined that the machine has a sample mean of 4.001 inches with a standard deviation of .002 inch. Calculate the (capability index) for this machine.

Change in accounting estimate : Which of the following should be reported as a change in accounting estimate?

Calculate the ph at 25 degree celsius : A solution of NaOH(aq) contains 11.6 grams of NaOH in 129 mL of solution. Calculate the pH at 25C.

Firm for finders fees related to acquisition : liabilities with a book value and fair value of $20,000 on the date of combination. Sun also paid $4,000 to a search firm for finders fees related to the acquisition.

Finding acceleration of a particle : A particle's position is give by s = 3t^3 - t^2 + 2t. What is it's acceleration at t=2? This seemed too easy.

User Account

All Pages