Mathematics, 12.07.2019 18:10 453379
If a gambler places a bet on the number 7 in roulette, he or she has a 1/38 probability of winning. a. find the mean and standard deviation for the number of wins of gamblers who bet on the number 7 two hundred and forty times. b. would 0 wins in two hundred and forty bets be an unusually low number of wins?
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If a gambler places a bet on the number 7 in roulette, he or she has a 1/38 probability of winning....
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