Page 96 - DECO401_MICROECONOMIC_THEORY_HINDI

O;f"V vFkZ'kkL=k osQ fl¼kar

uksV E, E rFkk E larqyu ¯cnqvksa dks tksM+us okyh ICC js[kk vk; miHkksx oØ gSA ;g oØ izdV djrk gS
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fd vk; osQ fofHkUu Lrjksa ij miHkksDrk lscksa rFkk larjksa dh fdruh&fdruh ek=kk [kjhnrk gSA
fp=k 4-35

Y

L ICC
C
Oranges A

E 1 E 2 IC 2
E IC 1
IC
O X
BD M
Apples

4-33 oØ dk <yku (Slope of the Curve)

vk; miHkksx oØ dk <yku lkekU; oLrqvksa osQ fy, èkukRed (Positive) vkSj fuEudksfV okyh oLrqvksa
osQ fy, ½.kkRed (Negative) gksrk gSA vk; miHkksx oØksa osQ bu nksuksa izdkj osQ <ykuksa dks fp=kksa }kjk
fn[kk;k x;k gSA
1- èkukRed <yku vFkok lkekU; oLrqvksa osQ fy, ICC oØ (Positive Slope or ICC Curve
in Case of Normal Goods)µlkekU; oLrqvksa osQ fy, vk; miHkksx oØ dk <yku èkukRed gksrk
gSA vU; 'kCnksa esa] vk; osQ c<+us ij nksuksa oLrqvksa (‘X’ rFkk ‘Y’) osQ miHkksx dh ek=kk esa o`f¼ gksrh
gS vkSj vk; de gksus ij ;g de gksrh gSA fp=k 4-36 esa ctV js[kk AB ij miHkksDrk dk izkjafHkd
larqyu ¯cnq E gSA tc mldh vk; esa o`f¼ gksrh gS] rc ctV js[kk CD ij larqyu ¯cnq nkb± vksj
ljd dj E gks tk,xkA vk; de gksus ij ctV js[kk EF ij larqyu ¯cnq ckb± vksj ljd dj E
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gks tk,xkA bu lHkh larqyu ¯cnqvksa osQ ¯cnqiFk (Locus) dks vk; miHkksx oØ dgk tkrk gSA vU;
'kCnksa esa E , E rFkk E lHkh larqyu ¯cnqvksa dks feyk nsus ls tks oØ gesa izkIr gksrk gS mls vk;
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miHkksx oØ (ICC) dgk tkrk gSA ;g oØ ewy ¯cnq ‘O’ ls vkjaHk gksrk gSA ftldk vFkZ gS fd
miHkksDrk dh vk; tc 'kwU; gksrh gS rc mldk lscksa rFkk larjksa dk miHkksx Hkh 'kwU; gksrk gSA fp=k
4-36 esa ;g fn[kk;k x;k gS fd lkekU; oLrqvksa osQ fy, vk; miHkksx oØ ICC dk <yku ck,¡ ls
nk,¡ mQij dh vksj gksrk gS ftldk vfHkizk; ;g gS fd vk; osQ c<+us ij oLrqvkssa dh vfèkd ek=kk
[kjhnh tk,xhA ICC oØ dk lgh vkdkj oLrq-X ;k Y ij gksus okys vkuqikfrd O;; esa o`f¼ ij
fuHkZj djsxkA
fp=k 4-37 esa ICC oØ ls Kkr gksrk gS fd nksuksa oLrqvksa ij fd, tkus okys O;; esa yxHkx ,d gh
vuqikr esa of¼ gksxhA ICC oØ ls Kkr gksrk gS fd oLrq-X ij fd, tkus okys O;; esa vkuqikfrd o`f¼
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vfèkd gksxh vkSj ICC oØ ls Kkr gksrk gS fd oLrq-Y ij fd, tkus okys [kpZ esa vkuqikfrd o`f¼ vfèkd
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gksxhA

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