Page 263 - DECO504_STATISTICAL_METHODS_IN_ECONOMICS_HINDI

bdkbZ—17% ljy (vkHkkfjr) lewgh jhfr

mnkgj.k (Illustration) 1—fuEu leadksa ls ljy lewgh jhfr (Simple Aggregative Method) }kjk 1971 dks uksV
vkèkkj o"kZ ekudj 1972 rFkk 1973 osQ ewY;&lwpdkad Kkr dhft;sμ
bdkbZ ewY; #- (Unit Price Rs.)

ensa 1971 1972 1973
A 0.70 0.85 1.00
B 0.25 0.35 0.50
C 0.50 0.65 0.75
D 0.60 0.80 0.95

gy (Solution).
ewY;&lwpdkad dh jpuk (ljy&lewgh jhfr) (vkèkkj 1871 = 100)

en 1971 1972 1973
A 0.70 0.85 1.00
B 0.25 0.35 0.50
C 0.50 0.65 0.75
D 0.60 0.80 0.95

;ksx ΣP = 2.05 ΣP = 2.65 ΣP = 3.20
0 1 2
Σp 205
.
o"kZ 1971 dk lwpdkad P = 1 × 100 = × 100 = 100
.
01 Σp 0 205
.
Σp 265
o"kZ 1972 dk lwpdkad P = 1 × 100 = × 100 = 129.3
01
.
Σp 0 205
Σp 320
.
o"kZ 1973 dk lwpdkad P = 1 × 100 = × 100 = 156.1
.
01 Σp 0 205
o"kZ (Years) : 1971 1972 1973
ewY; lwpdkad (vkèkkj 1971 = 100) : 100 129.3 156.1

ljy lewgh jhfr esa ewY;kuqikr ugha fudkys tkrsA

rduhdh fVIi.kh (Technical Note)—bl jhfr dk iz;ksx rHkh fd;k tk ldrk gS tc lHkh oLrqvksa osQ ewY;
,d&gh bdkbZ osQ :i esa O;Dr fd, x, gksaA ;fn bdkb;k¡ (units) fHkUu&fHkUu gSa rks ifj.kke HkzekRed gksaxsA oSls]
O;ogkj esa bl jhfr dk iz;ksx ugha fd;k tkrk gSA
mnkgj.k (Illustration) 2—uhps fn, x;s vk¡dM+ks ls ljy lewgh jhfr }kjk pkyw o"kZ ds fy, Fkksd ewY;
lwpdkad dh x.kuk fdft,A
oLrq 1977 (ewY; #- esa) 1978 (ewY; #- esa)
A 15 30
B 22 25
C 38 57
D 25 35
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