Probabilities of A, B and C of solving a problem are : `1/4, 1/3 and 1/5` respectively.What is the probability that none problem solved?

Probabilities of A, B and C of solving a problem are : 1/2, 1/3 and 1/4 respectively.What is the probability that the problem will be solved?

Probabilities of A, B and C of solving a problem are : 1/3, 1/2 and 1/4 respectively.What is the probability that the problem will be not solved?

Probabilities of A, B and C of solving a problem are 1 /4, 1 /3 and 1 /5 respectively. If they all try to solve the problem then find the probability that exactly one of them will solve the problem.

Probabilities of A, B and C of solving a problem are 1/2, 1 /3 and 1/4 respectively. If they all try to solve the problem then find the probability that exactly one of them will solve the problem.

Probability of A, B and C of solving a problem are (1)/(5), (1)/(6) and (1)/(3) espectively. If they all try to solve the problem then find the probability that exactly one of them will solve the problem.

A problem is given to three students whose chances of solving it are 1/4, 1/5 and 1/6 respectively. What is the probability that the problem will be solved?

Statement-1: The probability that A and B can solve a problem is (1)/(2) and (1)/(3) respectively, then the probability that problem will be solved (5)/(6) . Statement-2: Above mentioned events are independent events.

A problem is given to three students, whose chances of solving it are : 1/4, 1/3 and 1/2 respectively. Find the probability that exactly one of them may solve it.

A problem in satistics is given to three students whose chances of solving it are 1/2,1/3 or 1/4 respectively. What is the probability that only one of them solve it correctly.