Mathematics
Mathematics, 17.04.2020 09:15, mimigg0621

( I'll give you 30 points )

The life spans of a computer manufacturer’s hard drives are normally distributed, with a mean of 3.5 years and a standard deviation of 0.75 years. What is the probability of a randomly selected hard drive from the company lasting between 2.25 years and 3.25 years? Use the portion of the standard normal table below to help answer the question.


( I'll give you 30 points )The life spans of a computer manufacturer’s hard drives are normally dist
( I'll give you 30 points )The life spans of a computer manufacturer’s hard drives are normally dist
( I'll give you 30 points )The life spans of a computer manufacturer’s hard drives are normally dist

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