Home
Class 12
MATHS
If P(A//B)=P(A//B ') , then prove that A...

If `P(A//B)=P(A//B ')` , then prove that `Aa n dB` are independent.

Promotional Banner

Similar Questions

Explore conceptually related problems

If P(A) = 0.4, P(B) = x, P(A uu B) = 0. 7 and the events A and B are independent, then x =

Let Aa n dB be two events. Suppose P(A)=0. 4 ,P(B)=p ,a n dP(AuuB)=0. 7. The value of p for which Aa n dB are independent is a.1//3 b. 1//4 c. 1//2 d. 1//5

Let Aa n dB be two events such that P(A)=0. 3 ,P(B)=0. 4a n dP(A^(prime)nnB^(prime))=0. 4 Which of following is/are correct? P(A// B )=1/3 b. P(B// A )=4/7 c. Aa n dB are independent events d. A^(prime)a n dB ' are not independent events

Events Aa n dC are independent. If the probabilities relating A ,B ,a n dC are P(A)=1//5, P(B)=1//6; P(AnnC)=1//20 ; P(BuuC)=3//8. Then (a)events Ba n dC are independent (b)events Ba n dC are mutually exclusive events.(c) Ba n dC are neither independent nor mutually exclusive (d)events Ba n dC are equiprobable

If P(A)=0.35,P(A uu B)=0.60 , find P(B), where A and B are independent events.

If A and B are two events such that such that P(A)=(1)/(4),P(A uu B)=(1)/(3) and P(B)=P the value of P if A and B are independent

If P(A) = 1/2 and P(B) = 1/3, where A, B are independent, then P(Acup B) =

Let Aa n dB be two independent events. Statement 1: If P(A)=0. 4a n dP(Auu barB )=0. 9 ,t h e nP(B)i s1//6. Statement 2: If Aa n dB are independent, then P(AnnB)=P(A)P(B)dot.

Statement-1 If A is any event and P(B)=1 , then A and B are independent Statement-2 P(AcapB)=P(A)cdotP(B), if A and B are independent