18-01-2019
Mathematics

contestada

There are 10 kids in class. 7 boys and 3 girls. If the teacher were to pick 4 students at random what is the probability of selecting 4 boys?

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heidikbug heidikbug

18-01-2019

Well there are 7 boys and 10 students total so 7/10=0.7=70%. Therefore there is a 70% chance.

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