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A brother and a sister are in the same math class. There are 9 boys and 12 girls in the class. One boy and one girl are randomly chosen. What is the probability that both the br…

A brother and a sister are in the same math class. There are 9 boys and 12 girls in the class. One boy and one girl are randomly chosen. What is the probability that both the br…
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A brother and a sister are in the same math class. There are 9 boys and 12 girls in the class. One boy and one girl are randomly chosen. What is the probability that both the brother and the sister are chosen?

asked
User Tiago Santos
by
7.9k points

1 Answer

1 vote

Answer:

9 : 12 or 9 to 12

Explanation:

answered
User Donnell
by
8.6k points
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