If A = A1 ∪ A2……..∪ An, where A1…An are mutually exclusive – McqOptions

MCQOPTIONS

1.	If A = A1 ∪ A2……..∪ An, where A1…An are mutually exclusive events then?
A.	\(\sum_{i=0}^n P(A_i)\)
B.	\(\sum_{i=1}^n P(A_i)\)
C.	\(\prod_{i=0}^n P(A_i)\)
D.	Not defined
Answer» C. \(\prod_{i=0}^n P(A_i)\)

Discussion

No Comment Found

Related MCQs

If A = A1 ∪ A2……..∪ An, where A1…An are mutually exclusive events then?
What is the probability of an impossible event?
If A is a perfect subset of B and P(a < Pb), then P(B – A) is equal to ____________a) P(a) / P(b)b) P(a)P(b)c) P(a) + P(b)d) P(b) – P(
If A ⊂ B then?a) P(a) > P(b)b) P(A) ≥ P(B)c) P(B) = P(
If A ⊂ B and B ⊂ A then,a) P(A) > P(B)b) P(A) < P(B)c) P(A) = P(B)d) P(
Let A and B be two events such that the occurrence of A implies occurrence of B, But not vice-versa, then the correct relation between P(a) and P(b) is?a) P(A) < P(B)b) P(B) ≥ P(A)c) P(A) = P(B)d) P(
If A and B are two mutually exclusive events with P(a) > 0 and P(b) > 0 then it implies they are also independent.
A problem in mathematics is given to three students A, B and C. If the probability of A solving the problem is 1⁄2 and B not solving it is 1⁄4. The whole probability of the problem being solved is 63⁄64 then what is the probability of solving it?