# 2 Desert Samaritan Hospital in Mesa, Arizona, keeps records of emergency room traffic. Those records reveal that the times between arriving patients have a mean of 8.7 minutes with a standard deviation of 8.7 minutes. Based only on the two values of these two parameters, give an argument based on the properties of the Normal distribution why it is unreasonable to assume that the times between arriving patients is normally distributed (or even approximately so). (Hint: Consider the range of data of a Normal distribution.)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
icon
Related questions
Question
# 2 Desert Samaritan Hospital in Mesa, Arizona, keeps records of emergency room traffic. Those
records reveal that the times between arriving patients have a mean of 8.7 minutes with a
standard deviation of 8.7 minutes. Based only on the two values of these two parameters,
give an argument based on the properties of the Normal distribution why it is unreasonable
to assume that the times between arriving patients is normally distributed (or even
approximately so). (Hint: Consider the range of data of a Normal distribution.)
Transcribed Image Text:# 2 Desert Samaritan Hospital in Mesa, Arizona, keeps records of emergency room traffic. Those records reveal that the times between arriving patients have a mean of 8.7 minutes with a standard deviation of 8.7 minutes. Based only on the two values of these two parameters, give an argument based on the properties of the Normal distribution why it is unreasonable to assume that the times between arriving patients is normally distributed (or even approximately so). (Hint: Consider the range of data of a Normal distribution.)
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Recommended textbooks for you
Glencoe Algebra 1, Student Edition, 9780079039897…
Glencoe Algebra 1, Student Edition, 9780079039897…
Algebra
ISBN:
9780079039897
Author:
Carter
Publisher:
McGraw Hill