The probability that a person who undergoes a kidney operation will recover is 0.7.Find the probability thatof the six patients who undergo similar operations.(i)none will recover.

The probability that a person who undergoes a kidney operation will recover is 0.7.Find the probability thatof the six patients who undergo similar operations.(ii)all will recover.

The probability that a person who undergoes a kidney operation will recover is 0.7.Find the probability thatof the six patients who undergo similar operations.(iii)half of them will recover.

The probability that a person who undergoes a kidney operation will recover is 0.7.Find the probability thatof the six patients who undergo similar operations.(iii)atleast hhalf of them will recover.

The probability that a bulb produced by a factory will fuse 150 days of use is 0.05.Find the probability that out of 5 such bulbs(i)none

A radar complex consists of eight units that operate independently.The probability that a unit defects an incoming missile is 0.9.Find the probability that an incoming missile will (i)not be detected by any unit.

A radar complex consists of eight units that operate independently.The probability that a unit defects an incoming missile is 0.9.Find the probability that an incoming missile will (ii)be detected by atmost four units.

The probability of passing in an exam for Ramesh, Jay, Sunil are (3)/(7),0.78 and 66%. Who has least probability of passing ?

While going from Mumbai to Pune by car, the probability that a person will be stopped by each of the 3 policemen who control the traffic at three different places is 0.6. What is the probability that :none of the policeman will stop the person?

While going from Mumbai to Pune by car, the probability that a person will be stopped by each of the 3 policemen who control the traffic at three different places is 0.6. What is the probability that :the first policeman will stop the person but not the other two?