The number of times that screen flicker appears in video recorded on a certain type of digital

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The number of times that screen flicker appears in video recorded on a certain type of digital video recorder (DVR) has a Poisson distribution with a rate of 0.2 per minute.

a. What is the probability that there are no screen flickers in 8 minutes of video?

b. What is the probability that there are at least 2 screen flickers in 11 minutes of video?

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Elementary Statistics

ISBN: 9781259969454

3rd Edition

Authors: William Navidi, Barry Monk

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