SOLUTION: Teesha is in a french club. There are 19 students in the club. The french teacher will pick two students at random to guide visiting students from france. What is the probability t

Question 1026590: Teesha is in a french club. There are 19 students in the club. The french teacher will pick two students at random to guide visiting students from france. What is the probability teesha will not be picked as a guide.
Thank you
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Teesha is in a french club. There are 19 students in the club. The french teacher will pick two students at random to guide visiting students from france. What is the probability teesha will not be picked as a guide.
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# of ways to succeed:: 18C2
# of possible pairs:: 19C2
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P(T not picked) = 18C2/19C2 = 0.8947
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Cheers,
Stan H.
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