A manufacturer knows that their items have a normally distributed lifespan, with a mean of 14.7 years, and standard deviation of 1.6 years. If you randomly purchase one item, what is the probability it will last longer than 10 years?

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A manufacturer knows that their items have a normally distributed lifespan, with a mean of 14.7 years, and standard deviation of 1.6 years.

If you randomly purchase one item, what is the probability it will last longer than 10 years?

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