In a shooting test the probability of A,B,C hitting the targets are `(1)/(2),(2)/(3)and(3)/(4)` are respectively. If all of them first at the same target. Find the probability that
i) Only one of them hits the target,
ii) atleast one of them hits the target.

The probability of A hitting a target is (4)/(5) and that of B hitting it is (2)/(3) . They both fire at the target. Find the probability that : (i) at least one of them will hit the target (ii) only one of them will hit the target.

The probabilities for A, B, and C hitting a target are (1)/(3), (1)/(5) and (1)/(4) respectively. If they try together, find the probability of exactly one shot hitting the target.

Three persons hit a target with probability 1/2,1/3 and 1/4 respectively. If each one shoot at the target once, find the probability that exactly one of them hits the target

Three persons A, B and C shoot to hit a target. Their probabilities of hitting the target are (5)/(6),(4)/(5) and (3)/(4) respectively. Find the probability that: (i) Exactly two persons hit the target. (ii) At least one person hits the target.

Three persons hit a target with probabilities (1/2) , (1/3) and (1/4) respectively. If each one shoots at the target once, (i) find the probaility that exactly one of them hits the target, (ii) if only one of them hits the target what is the probability that it was the first person?

The probability of A hitting a target is 4/5 and that of B hitting it is 2/3 . They both fire at the target . Find the probability that : only one of them will hit the target.

Three persons A , B and C shoot to hit a target. Their probabilities of hitting the target are 5/(6), 4/(5) and 3/(4) respectively. Find the probability that : At least one person hit the target.