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O;f"V vFkZ'kkL=k osQ fl¼kar
uksV eku yks fd Hkkoh fu;ksDrk HkrhZ osQ fy, f'k{kk dk Lrj y 1-2 fuf'pr djrk gS D;ksafd lewg I osQ jkstxkj
bPNqdksa dh f'k{kk dk Lrj y (= 0.8) ls de gS vkSj os fMxzhèkkjd ugha gSa] fu;ksDrk bl de mRikndrk
lewg dks etnwjh osQ :i esa 50]000 #- izLrkfor djrk gSA lewg-I osQ fy, b"Vre fodYi ;k rks f'k{kk xzg.k
u djuk] y = 0 gS ;k Bhd y f'k{kk ysuk gSA os y dks ugha pqu ldrs D;ksafd f'k{kk dh ykxr (60]000 #-)
mudh vkenuh esa o`f¼ (50]000 #-) ls vfèkd gS ;fn os fMxzh ysrs gSaA vr% os dksbZ fMxzh ugha ysaxsA
lewg-II osQ jkstxkj bPNqd 'kSf{kd Lrj y = 1-2 izkIr djsaxs D;ksafd mudh vkenuh esa o`f¼] f'k{kk dh ykxr
(30]000 #-) ls vfèkd gSA
vr% jkstxkj cktkj esa larqqyu LFkkfir gks tkrk gSA tc lewg-I dk izR;sd 'kwU; f'k{kk Lrj ( y = 0) pqu ysrk
gS] rFkk lewg-II dk izR;sd f'k{kk Lrj y pqurk gS] 'kSf{kr Lrj y nksuksa lewgksa dh fuEu rFkk mPp
mRikndrkvksa osQ O;fDr;ksa dk laosQr gSA
fp=k 30-2 (A) rFkk (B) Øe'k% nksuksa lewgksa osQ laosQru dh O;k[;k djrs gSaA vuqyac v{k w = 50]000
1
#- rFkk w = 1]00]000 #- izLrkfor etnwjh vuqlwph dks ekirk gSA {kSfrt v{k f'k{kk dk Lrj y fn[kkrk
2
gSA C = y lewg-I dk f'k{kk dh ykxr oØ gS rFkk C = y] lewg-II dk f'k{kk dh ykxr oØ gSA C
1 1 2 1
RkFkk C fn, gksus ij] etnwjh vuqlwph lewg-I dks y = 1-2 ls de f'k{kk Lrj ls larq"V gksus dk izksRlkgu
2
nsrh gS D;ksafd C > w A vr% muosQ fy, b"Vre pquko fMxzh u ysuk gS ftldk rkRi;Z gS] y = 0 ftls
1 1
fp=k dk isuy (A) fn[kkrk gSA isuy (B) lewg-II osQ fy, b"Vre pquko fn[kkrk gS tks f'k{kk dk Lrj
y = 1-2 izkIr djrk gS rFkk ftls etnwjh w = 50]000 #- osQ LFkku ij 1]00]000 #- izLrkfor dh tkrh gSA
1
30-3 n{k cktkj dh ifjdYiuk (The Efficient Market Hypothesis)
vFkZ'kkL=kh rFkk vkfFkZd fo'ys"kdksa us LVkWd cktkj (stock market) esa dherksa osQ O;ogkj dk vè;;u
fd;k gSA blls LVkWd dherksa osQ vkfFkZd fl¼kar fodflr gq, gSa ftudk n{k cktkj ifjdYiuk (EMH) osQ
varxZr lewgu fd;k x;k gSA
fp=k 30-2
Group I
Group II
w(y) Rs. 1,00,000 W w(y) Rs. 1,00,000
W
Wage Schedule W 2 1 Rs. 50,000 W 2 1 Rs. 50,000 Rs. 30,000
Rs. 60,000
C = y/2
2
O 0.40 0.80 1.20 1.60 O 0.40 0.80 1.20 1.60
y y
Optimal Choice, y = 0 Optimal Choice, y = 0
Education Level
VkLd vlefer lwpuk osQ fl¼kar ij vius fopkj O;Dr dhft,A
486 LOVELY PROFESSIONAL UNIVERSITY
