Using the histograms, which of the following is the correct comparison of the distributions? The 10–20 interval contains the most observations on both days. The two distributions for number of cars in line are both skewed right. The median number of cars for both distributions lies in the 20–30 interval. There were more than 40 cars in line more often on the weekend than the weekday.
Using the histograms, which of the following is the correct comparison of the distributions? The 10–20 interval contains the most observations on both days. The two distributions for number of cars in line are both skewed right. The median number of cars for both distributions lies in the 20–30 interval. There were more than 40 cars in line more often on the weekend than the weekday.
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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Drivers pay a toll to pass over a busy bridge, and there are many toll booths that collect money. The city manager counted the total number of cars waiting to pay their tolls at 15-minute intervals during two different days, once on a weekday and once on a weekend. The histograms below show the results.
Using the histograms, which of the following is the correct comparison of the distributions?
The 10–20 interval contains the most observations on both days.
The two distributions for number of cars in line are both skewed right.
The median number of cars for both distributions lies in the 20–30 interval.
There were more than 40 cars in line more often on the weekend than the weekday.
Transcribed Image Text:counted the total number of cars waiting to pay their tolls at 15-minute intervals during two different days, once on a
weekday and once on a weekend. The histograms below show the results.
Bridge Toll Booth Traffic
Weekday Traffic
Weekend Traffic
20
20
15
15
10
10
5
10
20
30
40
50
60
10
20
30
40 50
60
Number of Cars in Line
Number of Cars in Line
Frequency
Frequency
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