Home
Class 12
MATHS
यदि A और B दो स्वतंत्र घटनाएँ है तथ...

यदि A और B दो स्वतंत्र घटनाएँ है तथा ` P (A cup B )= 0 .5 ,P (A ) = 0 .2 ` तब ` P (B )` का मान ज्ञात कीजिए

Promotional Banner

Similar Questions

Explore conceptually related problems

P (A cup B) = 0.6, P(A cap B) = 0.2 Determine, P(A^c) + P(B^C) .

IF P(A cup B) = 0.8 and P( A cap B) = 0.3 then P(A) +P(B) is equal to

IF P( A cup B )=0.65, P(A cap B)=0.15, then P(A)+P(B)=……….

If P(A cup B) = 0.8, P(A cap B) = 0.3, then P (bar(A)) + P (bar (B)) =

If P(A) = 0.8, P(B) = 0.5 and P (B|A) = 0.4, find P(A cup B) 

If P(A) = 0.4, P(B) = 0.8 and P(B|A) = 0.6 then P(A cup B) =

If P(A cup B)=0.8 and P(A cap B)=0.3 , then P(A')+P(B') equals

If P(A)= 0.2, P(B) = 0.3 and P(A cup B) = 0.25 then P(B | A') = ………..