Home
Class 11
MATHS
Check whether the following probabilitie...

Check whether the following probabilities P(A) and P(B) consistently defined
(i) `P(A) = 0.5, P(B) = 0.7, P(A nn B) = 0.6`
(ii) `P(A) = 0.5, P(B) = 0.4, P(A uu B) = 0.8`

Text Solution

Verified by Experts

The correct Answer is:
(i) No become `P(A nn B)` must be less than or equal to `P(A)` and `P(B)`, (ii) Yes.
Promotional Banner

Similar Questions

Explore conceptually related problems

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

Find P(A|B) if P(B)=0.5 and P(A nnB)= 0.32

Given P(A)=0.5,P(B)=0.35 and P(A uu B)=0.7 Find P(A nn B)

If P(A) = 0.8, P(B) = 0.5 and P(B|A) = 0.4 , then find P(AcapB) .

If P(A) = 0 . 8 , P(B) = 0 . 5 and P(B//A) = 0 . 4 , find P(AcupB) .

If P(A) = 0.8, P(B) = 0.5 and P(B|A) =0.4 then find P(A cap B) .

If P(A) = 0 . 8 , P(B) = 0 . 5 and P(B//A) = 0 . 4 , find P(A//B)

If P(A) = 3/10, P(B) = 2/5 and P(A cup B ) = 3/5 , then P(B/A) + P(A/B) =

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