Question: Question 1 Question 1 A manufacturer knows that their items have a normally distributed lifespan, with a mean of 3 years, and standard deviation of

Question 1 A manufacturer knows that their items have a normally distributed

Question 1

Question 1 A manufacturer knows that their items have a normally distributed lifespan, with a mean of 3 years, and standard deviation of 0.6 years. If you randomly purchase one item, what is the probability it will last longer than 3 years? Round 4 Submit Question

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