Teal1099 Teal1099

15-09-2018
Mathematics

contestada

Suppose there are 18 boys and 12 girls. What is the probability that the team will have 2 boys and 2 girls?

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amycrossx amycrossx

15-09-2018

18 boys : 12 girls
18:12 -> 9:6 -> 3:2 (ratio of boys to girls)

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