What is the unit of observation in the dataset? A) The UK B) British Pound Sterling C) A person that responded to survey D) Smoking habits
What is the unit of observation in the dataset? A) The UK B) British Pound Sterling C) A person that responded to survey D) Smoking habits
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
Question
![Smoking habits of UK residents (adapted from OIS 1.8)
Use this information to answer the following three questions.
A survey was conducted to study the smoking habits of UK residents. Below is a dataset (or data
matrix) displaying a portion of the data collected in this survey. Note that “£" stands for British
Pounds Sterling.[1]
1
2
3
sex
age
Female 42
Male
Male
53
Male
marital
Single
Single
Married
grossIncome
Under £2,600
£10,400 to £15,600
Above £36,400
1691
40 Single
What is the unit of observation in the dataset?
A) The UK
B) British Pound Sterling
C) A person that responded to survey
D) Smoking habits
£2,600 to £5,200
smoke
Yes
No
Yes
Yes](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F3f08d3cb-03f2-44ac-afec-90ed33ecc605%2F5adf3aa0-6baa-4e97-af27-478c94567df4%2Fokq2ez_processed.png&w=3840&q=75)
Transcribed Image Text:Smoking habits of UK residents (adapted from OIS 1.8)
Use this information to answer the following three questions.
A survey was conducted to study the smoking habits of UK residents. Below is a dataset (or data
matrix) displaying a portion of the data collected in this survey. Note that “£" stands for British
Pounds Sterling.[1]
1
2
3
sex
age
Female 42
Male
Male
53
Male
marital
Single
Single
Married
grossIncome
Under £2,600
£10,400 to £15,600
Above £36,400
1691
40 Single
What is the unit of observation in the dataset?
A) The UK
B) British Pound Sterling
C) A person that responded to survey
D) Smoking habits
£2,600 to £5,200
smoke
Yes
No
Yes
Yes
Expert Solution

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The given survey is the smoking habits of the UK residents
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