emilyguardian13 emilyguardian13
  • 05-02-2018
  • Mathematics
contestada

there are 18 girls and 12 boys in your class what is the probability that a new kid entering your class will be a boy

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choclatecan123
choclatecan123 choclatecan123
  • 05-02-2018
The answer is 1/30 because yoy add 18+12=30 and the one new classmate
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