CameraIcon
CameraIcon
SearchIcon
MyQuestionIcon


Question

IF A and B are any two events such that P(A) + P(B)  - P (A and B ) = P(A), then
(a) P(BA)=1
(b) P(AB)=1
(c) P(BA)=0
(d) P(AB)=0
 


Solution

Given, P(A)+ p(B) - P(A and B) = P(A)
P(A)+P(B)P(AB)=P(A)P(B)P(AB)=0P(B)=P(AB)1=P(AB)P(B)1=P(AB)[P(AB=P(AB)P(B))]

flag
 Suggest corrections
thumbs-up
 
0 Upvotes


Similar questions
View More


People also searched for
View More



footer-image