A sample of 100 cars driving on a freeway during a morning commute was drawn, and the number of occupants in each car was recorded. The results were as follows: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Occupants Number of Cars 1 76 Section 01.02 Exercise 10.c 2 13 Find the sample median number of occupants. 3 6 4 3 5 2
A sample of 100 cars driving on a freeway during a morning commute was drawn, and the number of occupants in each car was recorded. The results were as follows: NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Occupants Number of Cars 1 76 Section 01.02 Exercise 10.c 2 13 Find the sample median number of occupants. 3 6 4 3 5 2
MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Section: Chapter Questions
Problem 1P
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Transcribed Image Text:A sample of 100 cars driving on a freeway during a morning commute was drawn, and the number of occupants in each
car was recorded. The results were as follows:
NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part.
Occupants
Number of Cars
1
76
Section 01.02 Exercise 10.c
2
13
Find the sample median number of occupants.
3
6
4
3
5
2
Expert Solution

Step 1
Given that
Occupants | Number of cars |
1 | 76 |
2 | 13 |
3 | 6 |
4 | 3 |
5 | 2 |
The formula for the median is as follows.
is sample size
The cumulative frequency is
is class frequency
cumulative frequency of the previous class.
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