Jhe
Sample3 S, I1 dTtOut ei tonH
ProceSS is out of conhol. above UCL.
Cono limils for b.chat when
given standords 0T not
iCL=
uCL b + 3b (1-6)
LLCL 3F1-F)
Some prohlem_with sBand.ards
ant nol qiutn, -
Pi
0-84
20
s 0.042
CL = 0.042.
uCLpt[E(1-E)
N 100
0.042 t 3x002C07
O.LC22
LCL 3 1-6)
LOD
0.0y2 -6.06
,O6
, he pioc?SS iS under (onhol
e:aticn o har
poinis ialls within
If all ihe sample
imiis without exhibding any speial
proCess S in onhal Ihe avEaGE
Dat2, the
nadio deseciive p is iahen as standand
i1acic.2 deieciiYe
The
h einis auiside upper tonhal limi aie
iemtd as hlghspois' This Suagesis .Hauli in
Qualit. Shculd be 1tQulanls Tepoiied iu
Deducdicl enaineEr
h e Din:5 belculewer tonho imi on
E d a s lcu-spOiS Such poinis TepTSEn
moremeni in aualiisbut ii musi b
Secie ic1 slackness.
hen ihe n ofpcir is iallouiside ihe
C n i i s , a TeLised estiinaie cí shculd
be cbiainea bu- eluninaling all neinis fall abCNE
uCL
Cho: i0r voiable Sampie size =
onho limiis fc indiisual Sampe
Canhol imiis cun e conshuciedio
individuu!sanples In0 slandaro is
givEnancd sumple CaNETCO6 opC1iion deiciivrs
iS P ht ccnhel limit ic Sumple i uith siz ni