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Mathematics, 22.06.2019 15:00 timozy95
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $350 and $400.
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Mathematics, 21.06.2019 22:00, HistoryLee
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Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviat...
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