Hospital Emergency Waiting Times The mean of the waiting times in an emergency room is 112 minutes with a standard deviation of 8.7 minutes for people who are admitted for additional treatment. The mean waiting time for patients who are discharged after receiving treatment is 115 minutes with a standard deviation of 10.7 minutes. Which times are more variable? Part: 0/2 Part 1 of 2 Calculate the coefficient of variation. Round your answers to one decimal place. Additional treatment CVar : % Discharged CVar :
Hospital Emergency Waiting Times The mean of the waiting times in an emergency room is 112 minutes with a standard deviation of 8.7 minutes for people who are admitted for additional treatment. The mean waiting time for patients who are discharged after receiving treatment is 115 minutes with a standard deviation of 10.7 minutes. Which times are more variable? Part: 0/2 Part 1 of 2 Calculate the coefficient of variation. Round your answers to one decimal place. Additional treatment CVar : % Discharged CVar :
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Topic Video
Question
![Sign In in Connect
Connect Math - T..
Deborah me
M Gmail
PTC Pathway | Login
S The GOAT. Let's gra...
@ Encrypted Messages
Cisco Webex Meeti...
Hospital Emergency Waiting Times The mean of the waiting times in an emergency room is 112 minutes with a standard
deviation of 8.7 minutes for people who are admitted for additional treatment. The mean waiting time for patients who are
discharged after receiving treatment is 115 minutes with a standard deviation of 10.7 minutes. Which times are more variable?
Part: 0/2
Part 1 of 2
Calculate the coefficient of variation. Round your answers to one decimal place.
Additional treatment CVar :
%
Discharged CVar :
Skip Part
Check Answer
Save For Later
Submit Assignment
O 2021 McGraw-Hill Education. All Rights Reserved.
Terms of Use | Privac
Type here to search
a](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9a56c668-2d8e-4e48-938a-c8054522a76e%2F16e8bf22-08ec-4c22-a35f-2a7b47da2ff2%2F5wj5oke_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Sign In in Connect
Connect Math - T..
Deborah me
M Gmail
PTC Pathway | Login
S The GOAT. Let's gra...
@ Encrypted Messages
Cisco Webex Meeti...
Hospital Emergency Waiting Times The mean of the waiting times in an emergency room is 112 minutes with a standard
deviation of 8.7 minutes for people who are admitted for additional treatment. The mean waiting time for patients who are
discharged after receiving treatment is 115 minutes with a standard deviation of 10.7 minutes. Which times are more variable?
Part: 0/2
Part 1 of 2
Calculate the coefficient of variation. Round your answers to one decimal place.
Additional treatment CVar :
%
Discharged CVar :
Skip Part
Check Answer
Save For Later
Submit Assignment
O 2021 McGraw-Hill Education. All Rights Reserved.
Terms of Use | Privac
Type here to search
a
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
Step 1
- Coefficient of Variation :
The coefficient of variation (relative standard deviation) is a statistical measure of the dispersion of data points around the mean. The metric is commonly used to compare the data dispersion between distinct series of data. Unlike the standard deviation that must always be considered in the context of the mean of the data, the coefficient of variation provides a relatively simple and quick tool to compare different data series.
Mathematically, the standard formula for the coefficient of variation is expressed in the following way :
Where:
- σ – the standard deviation
- μ – the mean
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 1 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![Elementary Statistics: Picturing the World (7th E…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
![Introduction to the Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman