Win in raffle

The raffle tickets were sold 200, 5 of which were winning. What is the probability that Peter, who bought one ticket will win?

Result

p =  12.005 %

Solution:

p=100 (1(195/200) (194/199) (193/198) (192/197) (191/196))=12.005%p=100 \cdot \ (1-(195/200) \cdot \ (194/199) \cdot \ (193/198) \cdot \ (192/197) \cdot \ (191/196))=12.005 \%



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