peter105 peter105

25-01-2018
Mathematics

contestada

Find the mean, variance and standard deviation of the probability distribution overtime hours 0,1,2,3,4,5,6 probability.015,.070,.164,.294,.209,.174.074

Respuesta :

25-01-2018

Okay so the mean is 3, standard deviation is 2.16 and the variance is 4.66.

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