Question 15: find the probability the average horsepower of 10 engines is less than 345. An engine horsepower is normally distributed with an average of 350horsepower and a standard deviation of 15 horsepower. Find theprobability the average horsepower of 10 engines is less than 345.0.374.47O 0.15Sample size is too small to calculate probability

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Answered: An engine horsepower is normally…

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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An engine horsepower is normally distributed with an average of 350 horsepower and a standard deviation of 15 horsepower. Find the probability the average horsepower of 10 engines is less than 345. 0.37 O4.47 0.15 Sample size is too small to calculate probability