Home
Class 12
MATHS
S(1):A and B cup C are independent. S(...

`S_(1):A and B cup C` are independent.
`S_(2):A and B cup C` are independent.
Then

A

both `S_(1) and S_(2)` are true

B

only `S_(1)` is true

C

only `S_(2)` is true

D

neither `S_(1)` nor `S_(2)` is true

Text Solution

Verified by Experts

The correct Answer is:
A
Promotional Banner

Similar Questions

Explore conceptually related problems

If A and B are independent events, Prove that bar A and bar B are independent

If A and B are two independent events, then Prove that A and B^' are independent events.

If P(A) =3/5 and P(B)=1/5,find P(AnnB) if A and B are independent events.

Event A and B are such that P(A)=1/2 P(B)=7/12 and P(not A or not B)= 1/4 . State whether A and B are independent.

Probability of solving a specific problem independently by A and B are 1/2 and 1/3 respectively. If both try to solve the problem independently, then find the probability that the problem is solved ?

probability of solving a specific problem independently by A and B are 1/2 and 1/3 respectively. If both try to solve the problem independently, then Find the probability that exactly one of them solve the problem ?

Find P(AnnB) If A and B are independent events with P(A)= 1/5 and P(B)= 5/8 . a) 6/13 b) 33/40 c) 1/8 d) 5/8