hapte StatisrICS
L>SteTmSnS s a tod or sbtamnina
inRofmTion from dara.
StTisTicS
Deseiprive StSTIcs Ltereoriod stecisrics
-2nd serncse
Grphicod Numercodd
chopre 2 choprer u Mehcds inualui na The piesantatu
side Sde 10 ch1 chataCter Snsn of Jate to
descibe the varioss Fearuses of
DEFINITIONS
i
FopuloTion oup o of inerest, Mn be ettemlu _een
Poromere A nomencad necsvle os descri bes dracocterisric of
pudaTon
Sovmple A
sT dea down fron he popudeamon So ansdusis
STuTSTICA numencomeosote heT desenbes daoaesric
Somp
,Infeentia SttStiS
dow concusiors
4A aoupnaomethods vsed To
ofnieences
bosed
n
aT
sompe
cwacnensricS ot_popuuwtins
dera.
CST ootunna no oouT onTile
pepuderion could e exparive
meconsumina.
.DSiace oferenTia sTUtiSTICS
Techngpes we cn aro onclusuns
oour envue_opdorion bosed on o
.
Atuge e Me
, hagter2ecigrive
F.
Techaeues
Lawdveartura
2 swmmor isin
Piesem-o orter OSe
o
Doxto Orapnvso.ron
ea-(ph
-Talble
VoareSe is Some caxodTensio ot ne demes & o_populcrion
Some
Doxto doseved vodwes o veanabe,
, TYPES OF DATA
DATA
semodeCoT Numerical
Nomnod
Eamartia
sunus
Ordinad
cana
Oscerc
no. cdren
Conines It
wear e
Senice Oeturs Pes
h Lnome
Three Taps Colevlatons hde nuas
NUMERILCAL: Vsdves oe tead numoers
cadculanions are vedld.
O2DINAL vdves musr rep tesenr ne unt e order et dcura
codudariens
sed a rdeina piotess are vodd.
NOMINAL ne oitan numbes or
vdues ate sepese cuTeaornes,
Oa codeuaricns bosad n tea pencies V
o occurence
vod
, HiSTOarom
oheaus round don C
ODereimne no closes (navods)
5naSrges role C 1,ulnlo)
Go=samde Si2e
Find
Roorer -mIO.
CompuTe dss iTeved lenah
L nae
s onswe oef. N
Ccsider alowine e o watina nme or an uoer or
23 S 4
10 S T
3 2
23
0
5
C
1+ 1,4 (lals)
5,506
5
L7 ,3 2
, doVou noT
ao
nee fu
or Oa
clss FreeunC R. Fre Cum
(2 4 12
3 o,12
25
TO-
Time min
*This is psrivastewed
/ &iar
Shope lSummeru
,mocaltu
Pea peols
LH
bnodol i Vmodod h omode
eam uss kos Same
eaun-
el Shaped
seeciod TOn
, STen Leaf
Stem
le
133 8% qa
1 0o 222119 tmusr show waT he
o STem.i
Lg
2223
5
03STS
oOo34uSb71
ea stem ehva let ep(esans
epiesuniS o +en of Thr Ten
Stem leon aves s mote info thon
stoam
we wrure T vertrcada we wi
obi shaç ot
e hi
, treeuna
This is obrnd poTna does Freape
V
apinsT
clss mapoinTs s
*Aso noTe thot 2 ea classa
rmus
e dded C1
a
oie ften on neT
w ranve feqveniies
Gheps viswdise daa bett
Relorive Freaeurcu Popotrion o Sservatins
no of oievoarde ns toaeu doud
toT sevarions
found
closs
d pois
, Oqve
one aap We CAeea wiyh CUmuwerive
doive apu
Freeeunt
toru freapon
_closs lmirs. elet ive (umudurive
Rotive
Freqeunty PreceuL Co odincTeS
7J200 o355
to5 o,35S wih
Lis303
13/200
o,54O 5355)
(30 45
oo5 o,6O5 C30
,5uc)
uso] ,L50 us o,t o5
(bo 75 o,oS o,0o CLojo,5o
(15,01 75 o,oo )
o,a3 ao omo
LIo5 12 1e0 op to5 o,a3o)
A (12co
,1)
Xnowo he s is drawn
ve
Cun make dvenons ovM percenTles.
DS
5 75 20
cuss
L>SteTmSnS s a tod or sbtamnina
inRofmTion from dara.
StTisTicS
Deseiprive StSTIcs Ltereoriod stecisrics
-2nd serncse
Grphicod Numercodd
chopre 2 choprer u Mehcds inualui na The piesantatu
side Sde 10 ch1 chataCter Snsn of Jate to
descibe the varioss Fearuses of
DEFINITIONS
i
FopuloTion oup o of inerest, Mn be ettemlu _een
Poromere A nomencad necsvle os descri bes dracocterisric of
pudaTon
Sovmple A
sT dea down fron he popudeamon So ansdusis
STuTSTICA numencomeosote heT desenbes daoaesric
Somp
,Infeentia SttStiS
dow concusiors
4A aoupnaomethods vsed To
ofnieences
bosed
n
aT
sompe
cwacnensricS ot_popuuwtins
dera.
CST ootunna no oouT onTile
pepuderion could e exparive
meconsumina.
.DSiace oferenTia sTUtiSTICS
Techngpes we cn aro onclusuns
oour envue_opdorion bosed on o
.
Atuge e Me
, hagter2ecigrive
F.
Techaeues
Lawdveartura
2 swmmor isin
Piesem-o orter OSe
o
Doxto Orapnvso.ron
ea-(ph
-Talble
VoareSe is Some caxodTensio ot ne demes & o_populcrion
Some
Doxto doseved vodwes o veanabe,
, TYPES OF DATA
DATA
semodeCoT Numerical
Nomnod
Eamartia
sunus
Ordinad
cana
Oscerc
no. cdren
Conines It
wear e
Senice Oeturs Pes
h Lnome
Three Taps Colevlatons hde nuas
NUMERILCAL: Vsdves oe tead numoers
cadculanions are vedld.
O2DINAL vdves musr rep tesenr ne unt e order et dcura
codudariens
sed a rdeina piotess are vodd.
NOMINAL ne oitan numbes or
vdues ate sepese cuTeaornes,
Oa codeuaricns bosad n tea pencies V
o occurence
vod
, HiSTOarom
oheaus round don C
ODereimne no closes (navods)
5naSrges role C 1,ulnlo)
Go=samde Si2e
Find
Roorer -mIO.
CompuTe dss iTeved lenah
L nae
s onswe oef. N
Ccsider alowine e o watina nme or an uoer or
23 S 4
10 S T
3 2
23
0
5
C
1+ 1,4 (lals)
5,506
5
L7 ,3 2
, doVou noT
ao
nee fu
or Oa
clss FreeunC R. Fre Cum
(2 4 12
3 o,12
25
TO-
Time min
*This is psrivastewed
/ &iar
Shope lSummeru
,mocaltu
Pea peols
LH
bnodol i Vmodod h omode
eam uss kos Same
eaun-
el Shaped
seeciod TOn
, STen Leaf
Stem
le
133 8% qa
1 0o 222119 tmusr show waT he
o STem.i
Lg
2223
5
03STS
oOo34uSb71
ea stem ehva let ep(esans
epiesuniS o +en of Thr Ten
Stem leon aves s mote info thon
stoam
we wrure T vertrcada we wi
obi shaç ot
e hi
, treeuna
This is obrnd poTna does Freape
V
apinsT
clss mapoinTs s
*Aso noTe thot 2 ea classa
rmus
e dded C1
a
oie ften on neT
w ranve feqveniies
Gheps viswdise daa bett
Relorive Freaeurcu Popotrion o Sservatins
no of oievoarde ns toaeu doud
toT sevarions
found
closs
d pois
, Oqve
one aap We CAeea wiyh CUmuwerive
doive apu
Freeeunt
toru freapon
_closs lmirs. elet ive (umudurive
Rotive
Freqeunty PreceuL Co odincTeS
7J200 o355
to5 o,35S wih
Lis303
13/200
o,54O 5355)
(30 45
oo5 o,6O5 C30
,5uc)
uso] ,L50 us o,t o5
(bo 75 o,oS o,0o CLojo,5o
(15,01 75 o,oo )
o,a3 ao omo
LIo5 12 1e0 op to5 o,a3o)
A (12co
,1)
Xnowo he s is drawn
ve
Cun make dvenons ovM percenTles.
DS
5 75 20
cuss
