A box contains 1 white and 3 identical black balls. Two balls are drawn at random in succession without replacement. Write the sample space for this experiment.

Given: A box contain1 white and 3 identical black balls.


To Find: Write the sample space for the given experiment.


Explanation: Here, only 1 white ball and 3 Black identical Balls.


Let us denote the white ball with W and Black ball with B


When two balls are drawn at random in succession without replacement,


So, The sample space for this experiment is


S={WB, BW, BB}


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