Page 381 - DECO504_STATISTICAL_METHODS_IN_ECONOMICS_HINDI

bdkbZμ26% izkf;drk dk fl¼kar% ifjp; ,oa mi;ksx

• izkf;drk osQ lUnHkZ esa fdlh ;kn`fPNd iz;ksx dks ,d ckj djuk mldk ijh{k.k (Trail) dgk tkrk gSa uksV

ftl iz;ksx osQ lEHko ifj.kke (Possible Outcome) osQoy nks gksrs gSa (;k mUgsa nks cuk fy;k tkrk gS)
ml iz;ksx dks ,d ckj djus dks cuksZyh ijh{k.k (Bernoulli’s Trail) dgk tkrk gSA
• tksf[ke dks de djus osQ fy, cst izes;] ubZ lwpuk osQ vkèkkj ij iwoZorhZ izkf;drk dks la'kksfèkr djosQ

vfuf'prrkvksa osQ chp foosdiw.kZ fu.kZ;u esa lgk;d gksrk gSA bl vuwBh vfHkdYiuk dk izfriknu
fczfV'k xf.krkpk;Z jsojs.M VkWel cst (Reversend Thomas Bayes—1702-1761) }kjk fd;k x;k FkkA

26-5 'kCndks'k (Keywords)

• lVksjhμ lV~Vsckt] lV~Vk [ksyus okykA
• izfrn'kZμ ubZ lwpukA
• lizfrcUèkμ izfrcUèk lfgr] izfrcfUèkrA

26-6 vH;kl&iz'u (Review Questions)

1- izkf;drk fl¼kar osQ izknqHkkZo ,oa fodkl ij izdk'k Mkfy,A
2- izkf;drk osQ vFkZ rFkk ifjHkk"kkvksa dh foospuk dhft,A
3- izkf;drk dh ifjHkk"kk nhft, rFkk blosQ mi;ksx crkb,A

4- izkf;drk ij cst izes; dks fyf[k, rFkk fl¼ dhft,A
5- fuEufyf[kr ij laf{kIr fVIi.kh fyf[k,A
(i) laHkkouk fl¼kar dh mi;ksxfxrk
(ii) cuksZyh izes;A

mÙkj % Lo&ewY;kadu (Answer: Self Assessment)

2
⎛ 12⎞ ⎛⎞ ⎛⎞ ⎛⎞
1
1
1. 1. ⎜ ⎝ 33⎠ , ⎟ 2. ⎜⎟ 3. ⎜⎟ 4. ⎜⎟
⎝⎠
⎝⎠
⎝⎠
3
3
5
⎛ 36⎞ ⎛ 11 1⎞
5. ⎜ ⎝ 61⎠ ⎟ 6. ⎜ ⎝ 42 4⎠ ,, ⎟
26-7 lanHkZ iqLrosaQ (Further Readings)

iqLrosaQ 1. ifjek.kkRed i¼fr;k¡_ Mk- ,l- ,e- 'kqDy ,oa MkW- f'koiwtu lgk;_ ifjek.kkRed i¼fr;k¡

lkfgR; Hkou ifCyosQ'kUl] vkxjk
2. ifj.kkRed fof/;k¡_ Mk- ,l- lpnsok_ y{eh ukjk;.k vxzoky] vkxjk

LOVELY PROFESSIONAL UNIVERSITY 375