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The following table shows the waiting times of 135 aircrafts and their frequencies at a certain airport. Aircraft waiting time (in minutes), for a departing aircraft is defined to be the difference between scheduled departure time and actual departure time. Waiting Time (Minutes) 0 - 20 20 - 40 40 - 60 60 - 80 80 - 100 100 - 120 Number of Aircrafts 25 72 13 ? 8

The following table shows the waiting times of 135 aircrafts and their frequencies at a certain airport. Aircraft waiting time (in minutes), for a departing aircraft is defined to be the difference between scheduled departure time and actual departure time. Waiting Time (Minutes) 0 - 20 20 - 40 40 - 60 60 - 80 80 - 100 100 - 120 Number of Aircrafts 25 72 13 ? 8

MATLAB: An Introduction with Applications
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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c. Determine the modal waiting time. Answer in exact fraction, or rounded to at least 4 decimal places.
Transcribed Image Text:c. Determine the modal waiting time. Answer in exact fraction, or rounded to at least 4 decimal places.
The following table shows the waiting times of 135 aircrafts and their frequencies at a certain airport. Aircraft waiting time (in minutes), for a departing aircraft is defined to be the difference between scheduled departure time and actual departure time. Waiting Time (Minutes) 0- 20 20 - 40 40 - 60 60 - 80 80 - 100 100 - 120 Number of Aircrafts 25 72 13 ? 8.
Transcribed Image Text:The following table shows the waiting times of 135 aircrafts and their frequencies at a certain airport. Aircraft waiting time (in minutes), for a departing aircraft is defined to be the difference between scheduled departure time and actual departure time. Waiting Time (Minutes) 0- 20 20 - 40 40 - 60 60 - 80 80 - 100 100 - 120 Number of Aircrafts 25 72 13 ? 8.
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