Page 382 - DECO504_STATISTICAL_METHODS_IN_ECONOMICS_HINDI

vFkZ'kkL=k esa lkaf[;dh; fof/;k¡
Dilfraz Singh, Lovely Professional University

uksV
bdkbZμ27: izkf;drk dk ;ksxkRed ,oa xq.kkRed fu;e
(Additive and Multiplicative Law of

Probability)

vuqØef.kdk (Contents)

mís'; (Objectives)

izLrkouk (Introduction)
27.1 izkf;drk dk ;ksxkRed fu;e (Additive Law of Probability)

27.2 izkf;drk dk xq.kkRed fu;e (Multiplicative Law of Probability)
27.3 lizfrcUèk izkf;drk (Conditional Probability)

27.4 de ls de ,d ?kVuk osQ ?kfVr gksus dh izkf;drk (Probability of Happening at Least
one Event)
27.5 lkjka'k (Summary)

27.6 'kCndks'k (Keywords)
27.7 vH;kl&iz'u (Review Questions)

27.8 lanHkZ iqLrosaQ (Further Readings)

mís'; (Objectives)

bl bdkbZ osQ vè;;u osQ i'pkr~ fo|kFkhZ ;ksX; gksaxsμ
• izkf;drk osQ ;ksxkRed rFkk xq.kkRed fu;e dks le>us esaA

• lizfrcU/ izkf;drk rFkk de ls de ,d ?kVuk osQ ?kfVr gksus dh izkf;drk dks le>us esaA

izLrkouk (Introduction)

izkf;drk ;k laHkkouk 'kCn dk iz;ksx lkekU; thou esa cgqrk;r ls gksrk gSA lkaf[;dh foKku esa bl 'kCn
dk iz;ksx fof'k"V vFkZ esa fd;k tkrk gSA ,d nSo ?kVuk osQ ?kfVr gksus dh izR;k'kk dh eki dks laHkkouk
dgrs gSaA bl laHkkouk dks ekius osQ fy, ;ksxkRed] xq.kkRed cuksZyh rFkk ost izes; dk iz;ksx fd;k tkrk
gSA

27-1 izkf;drk dk ;ksxkRed fu;e (Additive Law of Probability)

;ksx fu;e dk 'kkfCnd vFkZ izkf;drk dh x.kuk osQ fy, nks ;k vf/d ?kVukvksa dh vyx&vyx izkf;drk
osQ ;ksx ls gSA

376 LOVELY PROFESSIONAL UNIVERSITY