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

A buys 3 tickets of a lottery in which total number of tickets is 12 out of which 3 carry prizes on them. A's chance of getting a prize is ;

$\begin {array} {1 1} (1)\;\large\frac{43}{55} & \quad (2)\;\large\frac{37}{55} \\ (3)\;\large\frac{34}{55} & \quad (4)\;None\: of \: these \end {array}$

 

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