SOLUTION: Suppose a class contains 15 boys and 30 girls and 10 students are selected at random.what is the probability that 3 boys will be selected?
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Question 856536: Suppose a class contains 15 boys and 30 girls and 10 students are selected at random.what is the probability that 3 boys will be selected?
Answer by harpazo(655) (Show Source): You can put this solution on YOUR website!
[15 C 3 • 30 C 7] =
You do the math. Solve the above to find your answer.
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