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The lifetimes of batteries created by a company are normally distributed with a mean of 105 hours and a standard deviation of 12 hours. What percentage of these batteries will last between 90.6 and 109.
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The lifetimes of batteries created by a company are normally distributed with a

mean of 105 hours and a standard deviation of 12 hours. What percentage of these batteries will last between 90.6 and 109.8 hours?

User Zac Seth
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Answer:

84.6

Explanation:

User ICyborg
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