A 7th-grade class has 9 boys and 11 girls. Two representatives are to be chosen at random by their teacher. What is the probabil
ity that that BOTH representatives will be girls? Give your answer as a fraction is simplest form.
2 answers:
Answer:
Probability of choosing first girl = 11/20
Next one would be 10/19
11/20 x 10/19 = 11/38
Probability = 11/38
The probability would be be 11/38
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