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Estimated probability distribution-sound city

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Reference no: EM132461958

Sound City sells the ClearTone-400 satellite car radio. For this radio, historical sales records over the last 100 weeks show 4 weeks with no radios sold, 20 weeks with one radio sold, 25 weeks with two radios sold, 35 weeks with three radios sold, 12 weeks with four radios sold, and 4 weeks with five radios sold. Calculate μx, σx2, and σx, of x, the number of ClearTone-400 radios sold at Sound City during a week using the estimated probability distribution

Reference no: EM132461958

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