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In a test of a​ gender-selection technique, results consisted of 225225 baby girls and 204204 baby boys. based on this​ result, what is the probability of a girl born to a couple using this​ technique
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In a test of a​ gender-selection technique, results consisted of 225225 baby girls and 204204 baby boys. based on this​ result, what is the probability of a girl born to a couple using this​ technique

User Aleksandar G
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2 Answers

4 votes
girls = 225
boys = 204
Total = 225 + 204 = 429
P(girl) = 225/429 = 75/143

User Jan Eglinger
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5.6k points
2 votes
the correct answer is
p (girls) = 225/429 = 75/143
User George Clingerman
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5.8k points
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