Mathematics
If the probability of an event is p, then the probability of its complementary event will be 1. p - 1 2. p 3. 1 - p 4. 1 -
Related Questions
In a T.V. show, a contestant opt for video call a friend life line to get an answer from three of his friends, named Amar, Akbar and Anthony. The question which he asks from one of his friends has four options. Find the probability that :
(a) Akbar is chosen for the call.
(b) Akbar couldn't give the correct answer.