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A smartphone manufacturer knows that their phone battery's have a normally distributed lifespan, with a mean of 2 years, and standard deviation of 0.6 years.

A smartphone manufacturer knows that their phone battery's have a normally distributed lifespan, with a mean of 2 years, and standard deviation of 0.6 years.

If you randomly purchase one phone, what is the probability the battery will last longer than 3 years?

Round answer to three decimal places

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