Christmas MT's answer to Jodiel Gambrel's Other Countries All question.
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Straightforward.
P(exactly 3 boys out of a group of 10)
= Number of ways for a group to contain exactly 3 boys / Total number of ways to form a group.
P(exactly 3 boys out of a group of 10)
= Number of ways for a group to contain exactly 3 boys / Total number of ways to form a group.
Date Posted:
7 years ago
Thank you for the great help!!!!!
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