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Questions  >>  JEEMAIN and NEET  >>  Mathematics  >>  Class12  >>  Probability
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Q)

An unbiased die is rolled four times. Out of four face values obtained, the probability that the minimum face is not less than 2 and the maximum face is not greater than 5 is

$\begin {array} {1 1} (1)\;\large\frac{16}{81} & \quad (2)\;\large\frac{8}{81} \\ (3)\;\large\frac{31}{81} & \quad (4)\;none\: of \: these \end {array}$

 

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