A manufacturer knows that their items have a normally distributed lifespan, with a mean of 7.2 years, and standard deviation of 0.6 years. if you randomly purchase one item, what is the probability it

A manufacturer knows that their items have a normally distributed lifespan, with a mean of 7.2 years, and standard deviation of 0.6 years. if you randomly purchase one item, what is the probability it

A manufacturer knows that their items have a normally distributed lifespan, with a mean of 7.2 years, and standard deviation of 0.6 years. if you randomly purchase one item, what is the probability it will last longer than 9 years? round your answer to three decimal places.

Like this:Like Loading…

"You need a similar assignment done from scratch? Our qualified writers will help you with a guaranteed AI-free & plagiarism-free A+ quality paper, Confidentiality, Timely delivery & Livechat/phone Support.


Discount Code: CIPD30



Click ORDER NOW..

order custom paper