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A person buys a lottery ticket in 50 lotteries, in each of which his chance of winning a prize

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A person buys a lottery ticket in 50 lotteries, in each of which his chance of winning a prize is 1 100 . What is the probability that he will win a prize? (a) at least once, (b) exactly once, (c) at least twice? Select the correct answer from above options

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Probability that the person wins the prize = 1 100 Probability of losing = 1 - 1 100 = 99 100 (a) Probability that he loses in all the loteries

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