`5` different balls are placed in `5` different boxes randomly. Find the probability that exactly two boxes remain empty. Given each box can hold any number of balls.

Five different marbles are placed in 5 different boxes randomly. Then the probability that exactly two boxes remain empty is (each box can hold any number of marbles) 2//5 b. 12//25 c. 3//5 d. none of these

15 identical balls are placed in 3 different boxes, find the probability that each box contain at least 3 balls is p than 34p =

If 10 different balls are to be placed in 4 distinct boxes at random, then the parobability that two of these boxes contain exactly 2 and 3 balls is :

Six different balls are put in three different boxes, no box being empty. The probability of putting balls in the boxes in equal numbers is

Twelve balls are placed in three boxes. The probability that the first box contains three balls is

If 12 identical balls are to be placed in 3 iden-tical boxes, then the probability that one of the boxes contains exactly 3 balls is :

There are 6 red and 8 green balls in a bag. 5 balls are drawn at random and placed in a red box. The remaining balls are placed in a green box. What is the probability that the number of red balls in the green box plus the number of green balls in the red box is not a prime number?

Five balls are to be placed in three boxes in how many diff. ways can be placed the balls so that no balls remain empty if .

In how many ways 10 different balls can be put in 2 difference boxes ?

Statement -1 : Six different balls are put in three different boxes, no box being empty, the probability of putting balls in boxes in equal numbers is 1/6 Statement-2 : Six letters are posted in 3 letter boxes. The probability that no letter box remains empty is 20/27