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ailure rate per hour

ailure rate per hour

A First Course in Probability (10th Edition)
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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A certain type of device has an advertised failure rate of 0.01 per hour. The failure rate is constant and the exponential distribution applies. What is the probability that less than 100 hours will elapse before 4 failures occur?
Transcribed Image Text:A certain type of device has an advertised failure rate of 0.01 per hour. The failure rate is constant and the exponential distribution applies. What is the probability that less than 100 hours will elapse before 4 failures occur?
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