Page 179 - DECO402_MACROECONOMIC_THEORY_HINDI

bdkbZµ17% eqnzk xq.kd vkSj okf.kT; cSadksa }kjk lk[k fuekZ.k

bl izdkj izdkj 1]000 #- dh udn izkfIr osQ vkèkkj ij cSad 10]000 #- dh ek¡x tek dk fuekZ.k djrk gSA uksV
 1 1 
  CRR ×1,000 = 10% ×1000 = Rs.10,000  D;ksafd bl mnkgj.k esa lk[k xq.kd 10 gSA


1 1
lk[k xq.kd = = = 10
CRR 10%
vFkZO;oLFkk esa lk[k@eqnzk dh iw£r esa 10]000 #- dh o`f¼ gks tkrh gSA
fu"d"kZ % cSad dh ek¡x tek esa 1]000 #- (izkFkfed tek osQ :i esa) dh izkjafHkd o`f¼ gksus ij rFkk udn
vkjf{kr vuqikr (CRR) dh 10 izfr'kr dh ekU;rk osQ vkèkkj ij cSad dh ek¡x tek (izkFkfed rFkk xkS.k
tekvksa dk tksM+) c<+dj 10]000 #- gks tk,xhA

17-5 chtxf.krh; vfHkO;fDr (Algebraic Expression)

lk[k fuekZ.k izfØ;k dh chtxf.krh; vfHkO;fDr bl izdkj gSµ
2
3
DD = DP + DP (1 – r) + DP (1 – r) + DP (1 – r) +...........
3
2
= DP{1 + (1 – r) + (1 – r) + (1 + r) +.........}
tgk¡] DD : izzkFkfed tek osQ vkjafHkd ifjorZu osQ dkj.k ek¡x tek esa oqQy ifjorZu
DP : izkFkfed tek esa ifjorZu
r : udn vkjf{kr vuqikr (CRR)

mijksDr mnkgj.k dks tkjh j[krs gq, tgk¡ DP = 1,000 #- vkSj r (CRR) = 10% lk[k fuekZ.k izfØ;k bl izdkj
gksxhµ
2
DD = DP + DP (1 – r) + DP (1 – r) ............
2
= 1000 + 1000 (1 – 10%) + 1000 (1 – 10%) ............
 9   9  2
= 1000 + 1000 ×   10  + 1000 ×   10  +............

 9  9  2 


= 1000 1+ +   + .......... 

  10  10  
1
= 1000 ×
1− 9
10

1
= 1000 ×
−
10 9
10
= 1000 × 10 = Rs. 10, 000
fp=k 17-1

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