Calculate the variance of the total amont of time

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On any given day at work, the amount of time that Creed plays solitaire on his work computer is uniformly distributed between 37.1 and 70.3 minutes. Assume that the amount of time Creed plays solitaire is independent from day to day and that Creed only plays solitaire when he is at work.

This week, Creed only came in to work on Monday, Thursday and Friday. Calculate the variance of the total amont of time that he played solitaire this week. Do not include any units in your answer.

Reference no: EM132367494

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