Manufacture of a certain component requires three different machining operations. Machining time for each operation has a normal distribution, and the three times areindependent of one another. The mean values are 30, 15, and 20 min, respectively, and the standard deviations are 2, 1, and 1.1 min, respectively. What is the probabilitythat it takes at most 1 hour of machining time to produce a randomly selected component? (Round your answer to four decimal places.)In USE SALT2.2406

For the given data Find the p( atmost 1 hour ) = ?

Answered: Manufacture of a certain component…

A First Course in Probability (10th Edition)

10th Edition

ISBN:9780134753119

Author:Sheldon Ross

Publisher:Sheldon Ross

Chapter1: Combinatorial Analysis

Section: Chapter Questions

Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...

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