if the allocation of tracks to trains is evenly distributed and, if not, which tracks are underutilized and overutilized. Track Assigned Track #1 Track #2 Track #3 Track #4 Track #5 Track #6 Track #7 Track #8 Track #9 Track #10 Track #11 Total Number of Trains 3 4 4 7455SSLT 5 5 4 5 53 Source: Wu, J., et al. "Track allocation optimization at a railway station: Mean-variance model and case study." Journal of Transportation Engineering, Vol. 139, No. 5, May 2013 (extracted from Table 4).

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

I need help making Pareto Diagram with this information.

if the allocation of tracks to trains is evenly distributed and,
if not, which tracks are underutilized and overutilized.
Track Assigned
Track #1
Track #2
Track #3
Track #4
Track #5
Track #6
Track #7
Track #8
Track #9
Track #10
Track #11
Total
53
Source: Wu, J., et al. "Track allocation optimization at a
railway station: Mean-variance model and case study."
Journal of Transportation Engineering, Vol. 139, No. 5,
May 2013 (extracted from Table 4).
Number of Trains
3
4
4
4755455
5
5
4
Transcribed Image Text:if the allocation of tracks to trains is evenly distributed and, if not, which tracks are underutilized and overutilized. Track Assigned Track #1 Track #2 Track #3 Track #4 Track #5 Track #6 Track #7 Track #8 Track #9 Track #10 Track #11 Total 53 Source: Wu, J., et al. "Track allocation optimization at a railway station: Mean-variance model and case study." Journal of Transportation Engineering, Vol. 139, No. 5, May 2013 (extracted from Table 4). Number of Trains 3 4 4 4755455 5 5 4
2.16 Railway track allocation. One of the problems faced by
transportation engineers is the assignment of tracks to trains
at a busy railroad station. Overused and/or underused tracks
cause increases in maintenance costs and inefficient alloca-
tion of resources. The Journal of Transportation Engineering
(May 2013) investigated the optimization of track allocation
at a Chinese railway station with 11 tracks. Using a new al-
gorithm designed to minimize waiting time and bottlenecks,
engineers assigned tracks to 53 trains in a single day as shown
in the accompanying table. Construct a Pareto diagram for
the data. Use the diagram to help the engineers determine
Transcribed Image Text:2.16 Railway track allocation. One of the problems faced by transportation engineers is the assignment of tracks to trains at a busy railroad station. Overused and/or underused tracks cause increases in maintenance costs and inefficient alloca- tion of resources. The Journal of Transportation Engineering (May 2013) investigated the optimization of track allocation at a Chinese railway station with 11 tracks. Using a new al- gorithm designed to minimize waiting time and bottlenecks, engineers assigned tracks to 53 trains in a single day as shown in the accompanying table. Construct a Pareto diagram for the data. Use the diagram to help the engineers determine
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
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…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
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
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman