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

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Solution

Box contains,
1 white ball
3 identical black ball
\therefore Two balls are drawn at random without replacement then, Sample space associated with this experiment is
S = {(W, B), (B, W), (B, B)}

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

Box contains, 1 white ball 3 identical black ball \therefore Two balls are drawn at random without replacement then, Sample space associated with this experiment is S = {(W, B), (B, W), (B, B)}

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

Box contains,
1 white ball
3 identical black ball
\therefore Two balls are drawn at random without replacement then, Sample space associated with this experiment is
S = {(W, B), (B, W), (B, B)}