6. For each situation, name the type of bias that may occur in the data collected. Explain your answer. a) A school wants to gather parent opinions on the current cell phone policy at the school. They have sent letters with a survey for the parent to return to the school board office. b) A survey about teaching strategies used in the "Secondary Classes" (7-12th grades) for a schod district was handed out to a random sample of teachers from the three high schools in the distri Less than 20% of the surveys were returned. c) A survey with the question "Do you agree that a national system of health insurance should be favored because it would provide health insurance for everyone and reduce administrative costs?"
6. For each situation, name the type of bias that may occur in the data collected. Explain your answer. a) A school wants to gather parent opinions on the current cell phone policy at the school. They have sent letters with a survey for the parent to return to the school board office. b) A survey about teaching strategies used in the "Secondary Classes" (7-12th grades) for a schod district was handed out to a random sample of teachers from the three high schools in the distri Less than 20% of the surveys were returned. c) A survey with the question "Do you agree that a national system of health insurance should be favored because it would provide health insurance for everyone and reduce administrative costs?"
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
![6. For each situation, name the type of bias that may occur in the data collected. Explain your answer.
a) A school wants to gather parent opinions on the current cell phone policy at the school. They
have sent letters with a survey for the parent to return to the school board office.
b) A survey about teaching strategies used in the "Secondary Classes" (7-12th grades) for a school
district was handed out to a random sample of teachers from the three high schools in the district.
Less than 20% of the surveys were returned.
c) A survey with the question "Do you agree that a national system of health insurance should be
favored because it would provide health insurance for everyone and reduce administrative
costs?"](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc0fd100c-1e96-4286-be6e-f7db4caf9b98%2F4bd4e782-53fe-4591-ad98-859168407e78%2F2wmm1h6_processed.jpeg&w=3840&q=75)
Transcribed Image Text:6. For each situation, name the type of bias that may occur in the data collected. Explain your answer.
a) A school wants to gather parent opinions on the current cell phone policy at the school. They
have sent letters with a survey for the parent to return to the school board office.
b) A survey about teaching strategies used in the "Secondary Classes" (7-12th grades) for a school
district was handed out to a random sample of teachers from the three high schools in the district.
Less than 20% of the surveys were returned.
c) A survey with the question "Do you agree that a national system of health insurance should be
favored because it would provide health insurance for everyone and reduce administrative
costs?"
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Similar questions
Recommended textbooks for you
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
![MATLAB: An Introduction with Applications](https://www.bartleby.com/isbn_cover_images/9781119256830/9781119256830_smallCoverImage.gif)
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
![Probability and Statistics for Engineering and th…](https://www.bartleby.com/isbn_cover_images/9781305251809/9781305251809_smallCoverImage.gif)
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
![Statistics for The Behavioral Sciences (MindTap C…](https://www.bartleby.com/isbn_cover_images/9781305504912/9781305504912_smallCoverImage.gif)
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…](https://www.bartleby.com/isbn_cover_images/9780134683416/9780134683416_smallCoverImage.gif)
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
![The Basic Practice of Statistics](https://www.bartleby.com/isbn_cover_images/9781319042578/9781319042578_smallCoverImage.gif)
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](https://www.bartleby.com/isbn_cover_images/9781319013387/9781319013387_smallCoverImage.gif)
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman