The probability that A hits a target is `1/3` and the probability that B hits it is `2/5\ ` . If each one of and `B` shoots at the target, what is the probability that (i) the target is hit? (ii) exactly one-of-them-hits the target?

The probability that A hits a target is 1/3 and the probability that B hits it is 2/5 . What is the probability that the target will be , if each one of A and B shoots at the target?

The probability of a man hitting man hitting target is 0.25. If he shoots 7 times, then what is the probability of his hittiing atleast twice ?

The probability that a man will hit a target in shooting practise is 0.3 . If he shoots 10 times, the probability that he hits the target , is

The probability that a man can hit a target is 3//4 . He tries 5 times. The probability that he will hit the target at least three times is

The probability that a man can hit a target is 3//4 . He makes 5 trials. The probability that he will hit the target every time he hits is

A, B and C shot to hit a target. If A hits the target 4 times in 5 trails, B hit it 3 times in 4 trials and C hits 2 time in 3 trials; what is the probability that the target is hit by a least 2 person?

A, B and C shot to hit a target. If A hits the target 4 times in 5 trails, B hit it 3 times in 4 trials and C hits 2 time in 3 trials; what is the probability that the target is hit by a least 2 person?

The probability of a man hitting a target is (1)/(4) . If he fires 7 times. Find the probability of hitting the target exactly six times is

Three persons A, B and C shoot to hit a target. If A hits the target four times in five trials, B hits it three times in four trials and C hits it two times in three trials, find the probability that: (i) exactly two persons hit the target (ii) None hit the target.

The probability of a man hitting a target is 0.25. He shoots 7 times. What is the probability of his hitting at least twice?