A and B throw with one die for a stake of ₨11 which is to be won by the player who first throw 6. If A has the first throw, then what are their respective expectations?

A dice is thrown three times and the sum of the thrown numbers in 15. Find the probability for which number 4 appears in first throw.

A die is numbered in such a way that its faces show the number 1,2,2,3,3,6. It is thrown two times and the total score in two throws in noted. Complete the following table which gives a few values of the total score on the two throws: What is the probability that the total score is i] even? ii] 6? iii] at least 6?

The number of ways in which a score of 11 can be made from a throw by three persons,each throwing a single die once, is

The chance of throwing an ace in the first out of two successive throws with an ordinary dice is :

An unbiased die is thrown twice. Let the event A be 'odd number on the first throw' and B the event 'odd number on the second throw'. Check the independence of the events A and B.