SOLUTION: A manufacturer knows that their items have a normally distributed lifespan, with a mean of 11.1 years, and standard deviation of 3.3 years.
The 6% of items with the shortest lif
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The 6% of items with the shortest lif
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Question 1191022: A manufacturer knows that their items have a normally distributed lifespan, with a mean of 11.1 years, and standard deviation of 3.3 years.
The 6% of items with the shortest lifespan will last less than how many years?
Give your answer to one decimal place. Answer by Boreal(15235) (Show Source):