Patients arrive at the emergency room of a local hospital at an average rate of 6.6 per hour. Assume the time between patient arrivals follows an exponential distribution. Answer parts a through e. a. What is the probability that the next patient will arrive in the emergency room within the next 3 minutes? b. What is the probability that the next patient will arrive in the emergency room between the next 12 and 17 minutes? c. What is the probability that the next patient will arrive in the emergency room after the next 14 minutes?

Patients arrive at the emergency room of a local hospital at an average rate of 6.6 per hour. Assume the time between patient arrivals follows an exponential distribution. Answer parts a through e. a. What is the probability that the next patient will arrive in the emergency room within the next 3 minutes? b. What is the probability that the next patient will arrive in the emergency room between the next 12 and 17 minutes? c. What is the probability that the next patient will arrive in the emergency room after the next 14 minutes?

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Question

Patients arrive at the emergency room of a local hospital at an average rate of

6.6

per hour. Assume the time between patient arrivals follows an exponential distribution. Answer parts a through e.

Patients arrive at the emergency room of a local hospital at an average rate of 6.6 per hour. Assume the time between patient arrivals follows an exponential distribution. Answer parts a through e.
a. What is the probability that the next patient will arrive in the emergency room within the next 3 minutes?
b. What is the probability that the next patient will arrive in the emergency room between the next 12 and 17 minutes?
c. What is the probability that the next patient will arrive in the emergency room after the next 14 minutes?
d. What is the probability that the next patient will arrive in the emergency room in exactly 14 minutes?
e. What is the standard deviation of the distribution?

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