Probability Tes...

Two dice are thrown simultaneously. What is the probability of obtaining a multiple of 2 on one of the them and a multiple of 3 one of other

A problem of mathematics id given to three students whose chances of solving the problem are 1/3, 1/4 and 1/5 respectively. The probability that the question will be solved is

If four dice are thrown together. The probability that the sum of the number appearing on them is 13, is

A card is drawn from a will shuffled pack of cards. The probability of getting a queen of club or king of heart is

In a simultaneous throw of three coins, what is the probability of getting at least 2 tails.

In a throw of a die, what is the probability of getting a number less than 7

The probability that an ordinary or a non leap year has 53 Sunday is

A card is drawn at random from a pack o 52 cards. The probability that the drawn card is a court card i.e., a jack, q queen or a king is

A person draws a card from a pack of playig cards, replaces it and shuffle the packs. He continues doing this until he draws a spade. The chance that he will fail the first two times is