Home
Class 11
MATHS
If P(A) = 0.4, P(B) = x, P(A uu B) = 0. ...

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

A

`(1)/(3)`

B

`(1)/(2)`

C

`(2)/(3)`

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
B
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 mutually exclusive, then x =

If P(A) = 0.4 P(B) = x , P(A uu B) = 0.7 and the events A and B are mutually exclusive, then x =

If P(A) = 0.7, P(B) = 0.4, P(A nn B) = 0.3, then P(A nn B') =

If P(A) = 0.25, P(B) = 0.50 , P(A nn B) = 0 . 14 then P(barA nn barB)

If P(A) = 1/4, P(B) = 1/2, P(A uu B) = 5/8, then P(A nn B) is equal to

P(A)=0.8, P(B)=0.6, P(AuuB)=0.9 then P(A/B) is

If the events A and B are mutually exclusive, then P( A/B) =

If the events A and B are mutually exclusive, then P(A/B) =