Let x denote the time it takes to run a road race. Suppose x is approximately normally distributed with a mean of 190 minutes and astandard deviation of 21 minutes. If one runner is selected at random, what is the probability that this runner will complete thisroad race in less than 202 minutes?Round your answer to four decimal places.

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Answered: et x denote the time it takes to run a…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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et x denote the time it takes to run a road race. Supposex is approximately normally distributed with a mean of 190 minutes and a tandard deviation of 21 minutes. If one runner is selected at random, what is the probability that this runner will complete this oad race in less than 202 minutes?