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Mathematics, 26.02.2021 05:50 HOTaco2181
8 4. Ms. B has 12 girls in her class and 9 boys.
What is the probability she walls on a girl and
then a boy to work out a problem, if she is not
2
calling on people more than once?
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Answers: 2
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8 4. Ms. B has 12 girls in her class and 9 boys.
What is the probability she walls on a girl and
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