The time between process problems in a manufacturing line is exponentially distributed with a mean of 20 days. What is the probability that the time untill the first problem occurs is atmost 40 days?

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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Q1

The time between process problems in a manufacturing line
is exponentially distributed with a mean of 20 days. What is the
probability that the time untill the first problem occurs is
atmost 40 days?
1
0.135335
попе
0.86466
Transcribed Image Text:The time between process problems in a manufacturing line is exponentially distributed with a mean of 20 days. What is the probability that the time untill the first problem occurs is atmost 40 days? 1 0.135335 попе 0.86466
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