III on a particular lamp post, the bulb isreplaced as soon as it gets busted. Let thetotal number of replacements Nt up to timet have a Poisson distribution w/ intensitya=.02 replacement per day. Consider thebulb working on the 60th day.1. Find the probability that it gets buutedin 15 days or less.2. Find the probability that it is functioningfor more than 10 days already.

Total number of replacements = NtIt is also given that bulb is working on the 60th day.

Answered: III on a particular lamp post, the bulb…

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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Please answer the question in the photo! thanks!
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