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A panel of 6 judges is being selected from a group of 10 males and 10 females. Find the probability of selecting exactly 3 males by determining the following:

What is the sample space?
What is the event space?
What is the probability of selecting exactly 3 males (write as a decimal to the thousandths place)?
What is the probability of selecting at least 3 males (write as a decimal to the ten-thousandths place)?
How did you find "at least" 3 males?

User Crocboy
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5.1k points

1 Answer

7 votes

Answer:

10nCr6 over 6nCr3

Explanation:

this should give you the answer

User OhJeez
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5.0k points