Prepare a quality control chart from the following sequential, weekly test data from the manufacture of Cee
Question:
Prepare a quality control chart from the following sequential, weekly test data from the manufacture of Cee Brirol computer tape storage devices. The desired level of performance is 1.5. The upper control limit is 2.1, (LO 2,6)
and the lower control limit is 1.2. What does this chart indicate? ;
Week Average Test Performance 510) y Lido bldxicbh bed cen Rae ae eRe ee RSE Pet eee eae Ue
“SLE tac as URSIN SoS eto Lose Sh ana CS rome ee clea SSIS Ie a tcne lelteernc coord UAE eee ncn eer eenr e Roe ile TELS aoc seee one aoe a TIRE ae is ae eae ence 1-6 NOM Ae essen BASeRRON Te Gas ORO. ALOE aS RAS. oreo 1.6
(a ERC ete cc Sshacna cote t oncadsucbe te bcsacdacan. ee CEN WS scion SAE ardome ona ORI R CHE CGO eG 1.4 AG! seed elt ately tea AER TE tS TT 1.4 YU a Bote eee chine ideas ec Aeteec PPENEL ER OE CE 2.0
(AN soe a entn egN w rina na, Reseach Za ORR ae ey Mat inne acy fener Wea Satan the ieat snes aes lee
Step by Step Answer:
Cost Management Strategies For Business Decisions
ISBN: 12
4th Edition
Authors: Ronald Hilton, Michael Maher, Frank Selto