Re: probaility qns dse2013

Posted by kangkan on Mar 29, 2014; 8:13pm
URL: http://discussion-forum.276.s1.nabble.com/probaility-qns-dse2013-tp7585695p7585706.html

Soory its 1/3

P(E/A)=1 P(A)=1/4

P(E/B)=1 ,P(B)=1/2

P(A/E)= P(E/A)*P(A)/p(E/A)*p(A)+p(e/b0*pb
=1*1/4/ 1*1/4 +1*1/2=1/3