Question
Question: The event A is independent of itself if and only if P(1) =...
The event A is independent of itself if and only if P(1) =
A
0
B
1
C
0, 1
D
None of these
Answer
0, 1
Explanation
Solution
P(A Ē A) = P (1) . P(1)
P(1) = P(1) . P(1)
Ž P(1) = 0 or 1