ProbabilityEasy
Question
If A and B be any two events, then P (A
B) equals-
B) equals-Options
A.P(A) – P (B)
B.P (A) + P(B) + P (A
B)
B)C.P (A) + P(B) − P (A
B)
B)D.P (A) P (B)
More Probability Questions
The odd against throwing 10 with two dice in a throw are-...If two squares are chosen at random on a chess board, then find the probability so that...From a lottery of 30 tickets, marked 1, 2, 3,...., 30, four tickets are drawn. The chance that those marked 1 and 2 are ...Let p be the probability that a man aged x years will die in a year time. The probability that out of ′n′ me...A letter is to come from either LONDON or CLIFTON. The postal mark on the letter legibly shows consecutive letters 'ON'....