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30-10-2017
Mathematics

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Given random variable x is normally distributed, with a mean of 10 and standard deviation of 5, what is the probability that x is less than 11?

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Аноним Аноним

30-10-2017

standard z score = (11 - 10 ) / 5 = 0.2

From the tables the probability = 0.0793 = 7.93%

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