Passengers arrive at a pedestrian ferry crossing a river at an average rate of 4 every 10 minutes. The ferries depart every 30 minutes, and each ferry can take 12 passengers. a) choice to calculate the probability that the ferry will be able to take all of the waiting passengers? Explain the reasons for your selection. Which of the distributions covered in the module would be the best b) What assumptions would you be making in modelling with the method given in part a)? How realistic are these assumptions?

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.8: Probability
Problem 32E
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Passengers arrive at a pedestrian ferry crossing a river at an average
rate of 4 every 10 minutes. The ferries depart every 30 minutes, and
each ferry can take 12 passengers.
a)
choice to calculate the probability that the ferry will be able to take
all of the waiting passengers? Explain the reasons for your
Which of the distributions covered in the module would be the best
selection.
What assumptions would you be making in modelling with the
b)
method given in part a)? How realistic are these assumptions?
N.B. You are not expected to do any calculations for the distribution
described.
Transcribed Image Text:Passengers arrive at a pedestrian ferry crossing a river at an average rate of 4 every 10 minutes. The ferries depart every 30 minutes, and each ferry can take 12 passengers. a) choice to calculate the probability that the ferry will be able to take all of the waiting passengers? Explain the reasons for your Which of the distributions covered in the module would be the best selection. What assumptions would you be making in modelling with the b) method given in part a)? How realistic are these assumptions? N.B. You are not expected to do any calculations for the distribution described.
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