Page 306 - DECO504_STATISTICAL_METHODS_IN_ECONOMICS_HINDI

vFkZ'kkL=k esa lkaf[;dh; fof/;k¡

uksV gy (Solution)

vk/kj o"kZ (1990) pkyw o"kZ (1997)
oLrq p q p q
q 0 p 0 p 1 1 0 0 0

1 100 8.00 12.00 1,200.00 800.00
2 25 6.00 7.50 187.50 150.00
3 10 5.00 5.25 52.50 50.00
4 20 48.00 52.00 1,040.00 960.00
5 65 15.00 16.50 1,072.50 975.00
6 30 19.00 27.00 810.00 570.00

;ksx 4,362.50 3,505.00
Σpq 4362 50
.
,
vHkh"V funsZ'kkad = 10 × 100 = × 100 = 124.47
Σpq 3505 00
,
.
00
mnkgj.k (Illustration) 2: 1994 dks vk/kj ekudj fuEufyf[kr vkadM+ksa ls o"kZ 1995 osQ miHkksDrk ewY;
lwpdkad dks rS;kj dhft, %
oxZ Hkkj dher #i;ksa esa (Price in Rupees)
(Group) (Weight) 1994 1995
A 5 40.0 48.0
B 4 2.5 3.0
C 3 10.0 15.0
D 2 4.0 6.0
E 2 20.0 25.0

gy (Solution)
lkekU; laosQru esa]

oxZ Hkkj 1994 1995 p q p q
0 0
1 0
q 0 p 0 p 1
A 5 40.0 48.0 200.0 240.0
B 4 2.5 3.0 10.0 12.0
C 3 10.0 15.0 30.0 45.0
D 2 4.0 6.0 8.0 12.0
E 2 20.0 25.0 20.0 25.0

;ksx 268.0 334.0
Σpq 334 0 .
1995 dk miHkksDrk ewY; lwpdkad = 10 × 100 = × 100 = 124.63
Σpq 268 0 .
00
mnkgj.k (Illustration) 3: leLr O;; funsZ'kkad fof/ ls thou&fuokZg&O;; dh jpuk fuEu leadksa dh lgk;rk
ls dhft, %

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