sickboy31302 sickboy31302

14-11-2020
Mathematics

contestada

There are 7 students in a class: 2 boys and 5 girls.If the teacher picks a group of 3 at random, what is the probability that everyone in the group is a girl?

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stabberorange stabberorange

14-11-2020

Answer:

two sevenths

Step-by-step explanation:

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