wiz-icon
MyQuestionIcon
MyQuestionIcon
1
You visited us 1 times! Enjoying our articles? Unlock Full Access!
Question

If A and B are two events such that A ≠ Φ, B = Φ, then

(a) PAB=PABPB (b) PAB=PA PB
(c) PAB=PBA=1 (d) PAB=PAPB

Open in App
Solution

By the definition of conditional probability:
If A and B are two events such that A ≠ Φ, B = Φ, then PAB=PABPB.
Hence, the correct answer is option (a).

flag
Suggest Corrections
thumbs-up
0
Join BYJU'S Learning Program
similar_icon
Related Videos
thumbnail
lock
Conditional Probability
MATHEMATICS
Watch in App
Join BYJU'S Learning Program
CrossIcon