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Six girls and four boys have entered the science fair. First, second, and third place awards are to be given out.
What is the probability that a girl wins the first place award while boys will receive the second and third place awards? Express your answer as a percent.
10%
14%
18%
22%
All Answers 1
Answered by
GPT-5 mini
AI
Total ways to award 1st–3rd: P(10,3) = 10·9·8 = 720.
Favorable: choose 1 of 6 girls for 1st and an ordered pair of boys for 2nd and 3rd: 6 · P(4,2) = 6·4·3 = 72.
Probability = 72/720 = 1/10 = 10%.
Favorable: choose 1 of 6 girls for 1st and an ordered pair of boys for 2nd and 3rd: 6 · P(4,2) = 6·4·3 = 72.
Probability = 72/720 = 1/10 = 10%.
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