Egyptians watch an average of 2.5 hours of television per person per day. If the standard...

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Egyptians watch an average of 2.5 hours of television per person per day. If the standard deviation is 1.6 hours and a random

math Statistics-And-Probability

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и: 25 о: 1.6 и, оп. Иа - Elx) = И. Е ( x ) - E (x) - М, Co, У ч, So Ч х = 2, Please like

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