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12-04-2017
Mathematics

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The length of a social media interaction is normally distributed with a mean of 3 minutes and a standard deviation of .4 minutes. what is the probability that an interaction lasts longer than 4 minutes? (1 point

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itwasntme itwasntme

17-04-2017

The length of a social media interaction is normally distributed with a mean of 3 minutes ... The lengthof a social media interaction is normally distributed with a mean of 3 minutes and a standard deviationof .4 minutes.

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