Page 369 - DECO504_STATISTICAL_METHODS_IN_ECONOMICS_HINDI

bdkbZ—25% py&ekè; dh jhfr

• ekè; fudkyus esa iz;qDr inksa dh la[;k dks py ekè; dh vof/ (Period of moving average) dgk uksV

tkrk gSA
• py ekè; jhfr dk iz;ksx miufr dk ekiu djus osQ fy, fd;k tkrk gSA
• vkofrZrk ls rkRi;Z ,d pØ dh vof/ ls gSA
• vkSlru vof/ Kkr djus osQ fy, pØh; rjaxksa osQ Øfed f'k[kjksa (Successive crests) ;k Øfed fuEu

fcUnqvksa (Successive troughs) osQ ikjLifjd vUrj fudkydj mu vUrjksa dk ekè; Kkr dj fy;k tkrk
gSA
• py ekè; fudkyus dh vof/ ftruh vf/d gksxh] mrus gh o"kZ NwV tkrs gSa] ftuosQ fy, miufr ewY;

ugha fudkys tk ldrsA
• vfu;fer mPpkopuksa dks iwjh rjg ls nwj ugha fd;k tk ldrk gSA gka] mudks de vo'; fd;k tk

ldrk gSA ekè; esa inksa dh la[;k ftruh vf/d gksxh] vfu;fer mPpkopu mrus gh de gks tk,axsA
25-6 'kCndks'k (Keywords)

• fun'kZμ ekWMy] uewukA
• vkofrZrkμ ckj&ckj gksukA
• fujluμ nwj djuk] gVukA

25-7 vH;kl&iz'u (Review Questions)

1. xfreku (;k py) ekè; dh fof/ ij izdk'k Mkfy, rFkk bls mnkgj.k nsdj le>kb,A
2. py ekè; jhfr dk mi;ksx fyf[k, rFkk blosQ xq.k ,oa nks"k crkb,A
3. py&ekè; fof/ dh lhekvksa ij ,d laf{kIr fVIi.kh fyf[k,A

4. ewy lead ,oa py ekè;ksa dks fcUnqjs[kh;&i=k ij fdl izdkj izkafdr djsxsa\ mnkgj.k nsdj le>kb,A

mÙkj % Lo&ewY;kadu (Answer: Self Assessment)
1. 12.3, 15, 15, 18.3, 18.7, 21.7, 21, 23.5, 22.7, 26, 25.7,—
2. 10.7, 9.7, 10.3, 12.3, 15.7, 16.3,17, 17.3, 19, 21.3, 24.3, 27.3,—

3. 101.2, 103.2, 105.4, 111.8, 113.6, 116.2, —, —
4. —, —, 96, 94, 88, 83, 77, 74.4, —, —
5. —, —, 495.8, 503.6, 511.6, 529.5, 553.0, 572.5, —, —
6. —, —, 16.38, 16.75, 17.25, 17.88, 18.62, 19.25, 19.25, 20.12, —, —

25-8 lanHkZ iqLrosaQ (Further Readings)

1. lkaf[;dh osQ ewy rRo_ ,l- ih- flag_ ,l- pUn ,.M dEiuh fyfeVsM jke uxj]
ubZ fnYyh & 110055

2. lk¡f[;dh] izks- ih- vkj- xXxM+_ fjlpZ ifCyosQ'kUl] 89] =khiksfy;k cktkj] t;iqj

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