A manufacturer knows that their items have a normally distributed lifespan, with a mean of 11.6 years, and standard deviation of

Question

A manufacturer knows that their items have a normally distributed lifespan, with a mean of 11.6 years, and standard deviation of 1.8 years If you randomly purchase one item, what is the probability it will last longer than 10 years? Round answer to three decimal places
Enter your answer as an integer or decimal number. Examples: 3, -4,
Enter DNE for Does Not Exist, oo for Infinity

Kunduz · Accepted Answer

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