If two dice are thrown together, the probability of getting an even number on one die and an odd number on the other is …

In a simultaneous throw of two dice, what is the probability of getting a doublet ?

The mean of binomial distribution is

Two friends A and B apply for a job in the same company. The chances of A getting selected is $$\frac{{2}}{{5}}$$ and th…

The probability function is always

What is the possibility of having 53 Thursdays in a non-leap year?

A bag contains 2 red, 3 green and 2 blue balls. Two balls are drawn at random. What is the probability that none of the …

A box contains 100 balls, numbered from 1 to 100. If three balls are selected at random and with replacement from the bo…