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Mr.Montgomery's class, there are 8 boys and 12 girls.If Mr.Montgomery selects 1 student from his class at random, what is the probability that the student will be a girl?…
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Mr.Montgomery's class, there are 8 boys and 12 girls.If Mr.Montgomery selects 1 student from his class at random, what is the probability that the student will be a girl?…
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Mar 23, 2018
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Mr.Montgomery's class, there are 8 boys and 12 girls.If Mr.Montgomery selects 1 student from his class at random, what is the probability that the student will be a girl?
Mathematics
middle-school
Jaron Thatcher
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Probability=number of specific outcomes / total possible outcomes
P(g)=12/(12+8)
P(g)=12/20
P(g)=3/5
Nikita Mazur
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Mar 27, 2018
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