In a manufacturing company, there is a repair and maintenance office for the machines used in the production process. The machine repair time, in hours, is a random variable having the density function given below. Find the probability that a machine willhave a repair time of at least 450 hours.45,000x>0f(x) =(x + 150)30,elsewhere

We have to find the probability that X at least 450 i.e X ≥ 450

Answered: In a manufacturing company, there is a…

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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In a manufacturing company, there is a repair and maintenance office for the machines used in the production process. The machine repair time, in hours, is a random variable having the density function given below. Find the probability that a machine wi have a repair time of at least 450 hours.