The odds in favour of an event A are 2 : 5. Find P(A) and P `vec A`.

What are the odds in favour and against getting 3 in rolling a die?

Find the probability of the event 'A or B’ given P(A) = 0.35, P(B) - 0.50 and P(A nn B) = 0.60

If A and B are two independent events P(A) = 1/3 and P(B) = 1/2 find P(AUB)

A and B are mutually exclusive events in a random experiment such that P( vecA ) = 0.6 P(B) = p and P(A uu B) = 0.65. Find the value of p.

The first, fourth and thirteenth term of an A.P. are in G.P. If the first term of the A.P. is 3, find the A.P.

If A and B are two events such that P(A nn B) = 0.2, P(A uu B) = 0.8, P ( vec A ) = 0.4, find P (B).

If A and B are two events not mutally exclusive and P(A) = 1/4, P(B) = 2/5, P(AuuB) = 1/2 Find P(A/B)

If A and B are two events not mutally exclusive and P(A) = 1/4, P(B) = 2/5, P(AuuB) = 1/2 Find P(A^C uuB^C)

If A is a certain event, then what is the value of P(A) + P(A^C) ?

If A and B are two independent events, then P(A/B) = ?