Mathematics, 21.04.2020 17:31 karleebowling316
A firm makes MP3 players. The research department at this firm found that the life of the MP3 players is normally distributed with a mean of 4900 hours and a standard deviation of 450 hours. How many playing hours should a warranty cover if the firm wants 7% of the MP3 players to be below this amount?
Answers: 2
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The graph shows the distance kerri drives on a trip. what is kerri's speed . a. 25 b.75 c.60 d.50
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Mathematics, 21.06.2019 22:30
What is the approximate value of q in the equation below? –1.613–1.5220.5853.079
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A firm makes MP3 players. The research department at this firm found that the life of the MP3 player...
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