Page 304 - DECO401_MICROECONOMIC_THEORY_HINDI

O;f"V vFkZ'kkL=k osQ fl¼kar

uksV
MR = MR = MR A+B = MC
B
A
eku yhft, ;fn ;g 'krZ iwjh ugha gksrhA cktkj A esa] cktkj B dh vis{kk] MR de gS rks Hksnewyd osQ
,dkfèkdkjh osQ fy, ;g ykHknk;d gksxk fd og oLrq dh oqQN bdkb;k¡ cktkj A ls gVkdj cktkj B esa csps]
tgk¡ mls vfèkd lhekar vk; (MR) izkIr gks losQxhA ;g fØ;k rc rd pyrh jgsxh tc rd nksuksa cktkjksa
esa lhekar vk; (MR) ,d nwljs osQ cjkcj ugha gks tkrhA

3- dher fuèkkZj.k (Price Determination)

foHksnhÑr ,dkfèkdkjh dh fLFkfr esa dher fuèkkZj.k dks fp=k 13-6 }kjk Li"V fd;k x;k gSA fp=k
13-6 foHksnhÑr ,dkfèkdkj dh fLFkfr esa larqyu dh fLFkfr dks Li"V djrk gSA
fp=k 13-6 esa Hksnewyd ,dkfèkdkjh osQ larqyu dh fLFkfr dks izdV fd;k x;k gSA eku yhft, cktkj dks
nks Hkkxksa A rFkk B esa ck¡V fn;k x;k gSA tSlk fd AR rFkk AR oØksa dh <yku ls Li"V gS fd A cktkj
A B
dh ek¡x B cktkj dh ek¡x dh vis{kk de ykspnkj (Less Elastic) gSA bl fp=k esa AR oØ cktkj A
A
vkSj AR oØ cktkj B osQ ek¡x oØ gS] nksuksa cktkjksa dh lkewfgd fLFkfr dks fp=k 13-6 (A + B) esa fn[kk;k
B
x;k gSA Li"V gS fd ,dkfèkdkjh dk larqyu E ¯cnq ij gksxk tgk¡ la;qDr lhekar vk; oØ (Combined
MR Curve) lhekar ykxr oØ (MC Curve) osQ cjkcj gSA ,dkfèkdkjh dh oqQy mRiknu ek=kk OQ gSA
og bl mRiknu dks nks cktkjksa esa bl izdkj ck¡Vsxk fd izR;sd cktkj esa lhekar vk; (MR) leku gks tk,¡A
;fn ,d cktkj esa mldh lhekar vk; de gS vkSj nwljs cktkj esa vfèkd gS] rks ,slh n'kk esa de lhekar
vk; okys cktkj ls mRiknu dks vfèkd lhekar vk; okys cktkj esa LFkkukarj.k djuk ykHknk;d gksxkA bl
lhekar vk; dks izkIr djus osQ fy, ,dkfèkdkjh cktkj A esa OA ek=kk rFkk cktkj B esa OB ek=kk cspsxkA
og cktkj A esa] oLrq dh OP dher ij] de ek=kk rFkk cktkj B esa oLrq dh de dher vFkkZr~ OP
1 2
dher ij vfèkd ek=kk cspsxk rFkk mRiknu dh oqQy ek=kk OA + OB ,dkfèkdkjh osQ oqQy mRiknu OQ osQ
cjkcj gksxhA

fp=k 13-6

Y Market (A) Y Market (B) Y Market (A+B)
MC

Price/Revenue 1 Price/Revenue P 2 Cost/Revenue A
P

AR A AR B MR A+B
MR A MR B
O X O O
A B X Q X
Output Output Output

fp=k 13-6 ls Li"V gS fd (i) oqQy mRikn dh lhekar ykxr] la;qDr lhekar vk; osQ cjkcj gSA
(ii) nksuksa cktkjksa dh lhekar vk; cjkcj gSA (iii) nksuksa cktkjksa dh lhekar vk; oqQy mRikn dh
lhekar ykxr osQ cjkcj gSA
fp=k 13-6 ls Kkr gksrk gS fd cktkj A esa cktkj B dh vis{kk ek¡x dh yksp de gSA vr% cktkj A esa] cktkj
B dh rqyuk esa] dher Å¡ph rFkk fcØh dh ek=kk de gksxhA

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