dianshel dianshel

29-04-2020
Mathematics

contestada

There are 10 students in a class: 7 boys and 3 girls.
If the teacher picks a group of 4 at random, what is the probability that everyone in the group is a boy?

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gidthedog4132 gidthedog4132

29-04-2020

Answer:

90% chance

Step-by-step explanation:

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