Mathematics, 22.03.2020 19:31 adreyan6221

A math class has 4 girls and 4 boys in the seventh grade and 7 girls and 3 boys in the eighth grade. The teacher randomly selects a seventh grade and an eighth grader from the class for a competition. What is the probability that the students she selects are both girls?

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A math class has 4 girls and 4 boys in the seventh grade and 7 girls and 3 boys in the eighth grade....

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