There are 50 tickets in a lottery in which 14 prizes are there if a man buys 2 tickets what is the probability that both ticket will win prize
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2
does the answers 14.2 14.2
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9
Answer:
17/35
Step-by-step explanation:
method 1 :
no. of tickets = 50;
no. of prizes = 14;
no of empty tickets =50-14 =36;
probability of losing = 36c2/50c2 =18/35;
probability of winning = 17/35.
method 2:
no. of tickets = 50;
no. of prizes = 14;
probability of winning = (14*36/50c2) + (14c2/50c2) = 17/35.
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