Web crawlers need to estimate the frequency of changes to Web sites to maintain a current index for Web searches. Assume that the changes occur to a Web site according to a Poisson process with an average rate of 0.41 per day. Let a random variable X denote the time (in days) until the next change. What is the probability that the next change occurs in less than 1 days? Provide your answer in decimal format with 3 decimal points

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
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Web crawlers need to estimate the frequency of changes to Web sites to maintain a current index for Web searches.
Assume that the changes occur to a Web site according to a Poisson process with an average rate of 0.41 per day.
Let a random variable X denote the time (in days) until the next change.
What is the probability that the next change occurs in less than 1 days? Provide your answer in decimal format with 3
decimal points
Transcribed Image Text:Web crawlers need to estimate the frequency of changes to Web sites to maintain a current index for Web searches. Assume that the changes occur to a Web site according to a Poisson process with an average rate of 0.41 per day. Let a random variable X denote the time (in days) until the next change. What is the probability that the next change occurs in less than 1 days? Provide your answer in decimal format with 3 decimal points
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