This preview shows page 1. Sign up to view the full content.
Unformatted text preview: . 12 = = . All points are between these limits, so the process again appears to be in control with respect to location. 16. 5264 . = s , 940 . 5 = a , LCL = 0 (since n = 5) and UCL = ( 29 ( 29 0996 . 1 5732 . 5264 . 940 . 940 . 1 5172 . 3 5264 . 2 = + =+ . The largest s i is s 9 = .963, so all standard deviations fall between the control limits. Also, 3364 . 1 = r , c 5 = .864, and b 5 = 2.325, so the LCL is 0 (since n = 5) and UCL = 1.3364 + 3(.864)(1.3364)/2.325 = 2.826. The largest r i is r 9 = 2.4, so all ranges fall within the control limits....
View
Full
Document
This note was uploaded on 04/05/2009 for the course ENGRD 2700 taught by Professor Staff during the Fall '05 term at Cornell University (Engineering School).
 Fall '05
 STAFF

Click to edit the document details