ProbabilityHard
Question
If E1 and E2 are two events such that P(E1) = 1/4, P(E2/E1) = 1/2 and P(E1/E2) = 1/4 then -
Options
A.E1 and E2 are independent
B.E1 and E2 are exhaustive
C.E2 is twice as likely to occur as E1
D.probabilities of the events E1 ∩ E2, and E2 are in G. P.
More Probability Questions
The probability that a bulb produced by a factory will fuse after 150 days of use is 0.05. What is the probability that ...A local post office is to send M telegrams which are distributed at random over N communication channels, (N > M). Each ...Three groups A, B, C are competing for positions of d the Board of Directors of a company. The probabilities of their wi...A die is weighted so that the probability of different faces to turn up is as givenIf P(A/B) = p1 and P(B/C) = p2 and P(...There are 6 positive and 8 negative numbers. Four numbers are chosen at random and multiplied. The probability that a pr...