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In civics, 5 of 12 freshmen have brown hair and 6 out of 15 sophomores have brown hair. What is the probability of randomly selecting a sophomore or someone with brown hair?
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In civics, 5 of 12 freshmen have brown hair and 6 out of 15 sophomores have brown hair. What is the probability of randomly selecting a sophomore or someone with brown hair?

User Amjad Rehman A
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1 Answer

3 votes

Answer: 20/27

Step-by-step explanation: 15/27 + 5/27= 20/27

User Kenloy
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