Question: answered Question 2 Question 2 A manufacturer knows that their items have a normally distributed lifespan, with a mean of 6.6 years, and standard deviation

answered Question 2
Question 2 A manufacturer knows that their items have a normally distributed lifespan, with a mean of 6.6 years, and standard deviation of 1.2 years. The 1% of items with the shortest lifespan will last less than how many years? Give your answer to one decimal place. Submit Question
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