Maurice Tutor

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About Maurice Tutor

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Expertise:
Algebra,Applied Sciences See all
Algebra,Applied Sciences,Biology,Calculus,Chemistry,Economics,English,Essay writing,Geography,Geology,Health & Medical,Physics,Science Hide all
Teaching Since: May 2017
Last Sign in: 398 Weeks Ago, 1 Day Ago
Questions Answered: 66690
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Education

  • MCS,PHD
    Argosy University/ Phoniex University/
    Nov-2005 - Oct-2011

Experience

  • Professor
    Phoniex University
    Oct-2001 - Nov-2016

Category > Management Posted 10 Dec 2017 My Price 5.00

airplanes, ele- vators,

13.      Theater: Coughs A person with a cough is a persona non grata on airplanes, ele- vators, or at the theater. In theaters especially, the irritation level rises with each muffled explosion. According to Dr. Brian Carlin, a Pittsburgh pulmonologist, in any large audience you’ll hear about 11 coughs per minute (Source: USA Today).

 

(a)     Let r = number of coughs in a given time interval. Explain why the Poisson distribution would be a good choice for the probability distribution of r.

 

(b)    Find the probability of three or fewer coughs (in a large auditorium) in a 1-minute period.

 

(c)     Find the probability of at least three coughs (in a large auditorium) in a 30-second period.

 

 

 

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Answers

Maurice Tutor
(5)
Status NEW Posted 10 Dec 2017 08:12 PM My Price 5.00

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