JEE Math Practice Question
A fair die is tossed until six is obtained on it. Let x be the number of required tosses, then the conditional probability P(x $$\ge$$ 5 | x > 2) is :
- A.$${{125} \over {216}}$$
- B.$${{11} \over {36}}$$
- C.$${{5} \over {6}}$$
- D.$${{25} \over {36}}$$
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