Mathematics
Mathematics, 13.07.2019 02:10, damonsalvatoreisbae

The author purchased a slot machine configured so that there is a 1/2000 probability of winning the jackpot on any individual trial. although no one would seriously consider tricking the author, suppose that a guest claims that she played the slot machine 5 times and hit the jackpot twice. find the probability of at least 2 jackpots in 5 trials. find the probability of exactly 2 jackpots in 5 trials

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