1
Question
If A and B
are two events such that P (A) ≠ 0 and P(B|A) = 1, then.
(A) A
⊂ B
(B) B
⊂ A
(C) B
= Φ
(D) A
= Φ
If A and B are two events such that P (A) ≠ 0 and P(B|A) = 1, then.
(A) A ⊂ B
(B) B ⊂ A
(C) B = Φ
(D) A = Φ
If A and B are two events such that P (A) ≠ 0 and P(B|A) = 1, then.
(A) A ⊂ B
(B) B ⊂ A
(C) B = Φ
(D) A = Φ