A pair of fair dice is rolled repeatedly. Find the probability of getting doublet 4th time in the 9th trial

Two different dice are rolled together. Find the probability of getting a doublet.

Two dice are rolled simultaneously . Find the probability of getting a doublet .

A pair of dice is rolled. What is the probability of getting a sum of 2?

When a die is rolled twice.The probability of getting doublet is

A dice is rolled once. What is the probability of getting : a 3 ?

(i) A pair of dice is rolled. Find the probability of getting a doublet or sum of numbers to be at least 10. (ii) Two dice are tossed together. Find the probability of getting a doublet or (a) total o 10 (b) total of 6.

A pair of dice is rolled twice. Find the probability distribution of no. of doublets.

Two fair dice are rolled. What is the probability of getting a sum of 7 ?