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A bag of 15 apples contains 4 rotten apples. If a sample of 4 apples is randomly selected from the box, how many such samples contain 3 rotten apples?​
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A bag of 15 apples contains 4 rotten apples. If a sample of 4 apples is randomly selected from the box, how many such samples contain 3 rotten apples?​

User Wilder Valera
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1 Answer

5 votes

Answer:

•A is the Answer.

4c3. * 11c5/ 15c8. *7c1

User RMonteiro
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