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in a class of 50 student 35 are girls what is the probability that a student selected at random is a boy​
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in a class of 50 student 35 are girls what is the probability that a student selected at random is a boy​

User Melvin
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There are 50 students. If 35 are girls, then 15 are boys.

50 x 2 = 100%
So
15 boys x 2 = 30%

Answer= 30%

Have a happy thanksgiving ^^
User SamT
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