A dice is loaded so that the probability of a face I is proportional to `i^(2)` , I = 1, 2, …, 6. Then find the probability of occurring a prime number when the dice is rolled.

A die is loaded so that the probability of a face i is proportional to i ,i=1,2, 6. Then find the probability of an even number occurring when the die in rolled.

Find the probability of getting the number 7, when a usual dice is rolled.

Find the probability of getting more than 7 when two dice are rolled.

A pair of dice is rolled. Find the probability of obtaining an even prime number on each dice is

A dice is weighted such that the probability of rolling the face numbered n is proportional to n^(2) (n = 1, 2, 3, 4, 5, 6). The dice is rolled twice, yielding the number a and b. The probability that a gt b is p then the value of [2//p] (where [ . ] represents greatest integer function) is _______.

When a dice is thrown, the probability of getting an odd number is:

When two dice is thrown, the probability of getting sum of the number on the dice as 11 is: