If the probability of a bad reaction from a vaccination is 0.01, then the probability that exactly two out of 300 people will get bad reaction is

The probability that an idividual suffers a bad reaction from an injection is 0.001 . The probability that out of 2000 individulas exactly three will suffer bad reaction is

The probability that an individual suffers a bad reaction from an injection is 0.001. The probability that out of 2000 individuals more than 2 suffer a bad reaction is

The probability that an individual suffers a bad reaction from an injection is 0.001. The probability that out of 2000 individuals more than 2 suffer a bad reaction is

A coin is tossed three xx.Find the probability of getting exactly two tails.

The probability that a bomb will hit a target is 0.8 Find the probability that out of 10 bombs dropped.exactly 4 will hit the target .

Find the probability of getting 5 exactly twice in 7 throws of a die

Find the probability of getting 5 exactly twice in 7 throw of a die.

Find the probability of getting 5 exactly twice in 7 throw of a die.

Three coins are tossed together.Find the probability of getting exactly two heads.