A class has 21 girls and 12 boys. What is the probability that a boys name is drawn at random? 12/ 21 21/1212/33 21/33Please say answer first then step to step explanation

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Chamaoskurumi asked Sep 24, 2023

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A class has 21 girls and 12 boys. What is the probability that a boys name is drawn at random? 12/ 21 21/1212/33 21/33Please say answer first then step to step explanation

Mathematics
college

Chamaoskurumi asked Sep 24, 2023

by Chamaoskurumi

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Probability to name a boy = 12/ (21 + 12)

= 12 / 33

The third choice is the correct answer

Tobias M answered Sep 29, 2023

by Tobias M

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