A survey was conducted to measure the happiness of our graduating class. The following hypothetical questions were asked: 1) Due to COVID-19, do you manage to get-together in smaller gatherings or remotely [GETT: Yes/No]? 2) Do you think that you are managing your time efficiently [MANG: Yes/No]? 3) Do you consider yourself to be creative [CREA: Yes/No]?; 4) Did you do well in all your homework assignments? [HMWK: Yes/ No]; 5) Did you use the Nvidia support? [NVID: Yes/No]; 6) Was your ENGE 379 project a real success story? [PROJ: Yes/No]; 7) Did you succeed in your most important class (i.e. ENGE 379)? [SUCC: Yes/No]; 8) Are you currently Happy? [HAPP: Yes/No]. After consultation with a behavioural psychologist, the following complete set of conditional relationships were developed: a) HMWK is dependent on GETT and MANG; b) Nvidia depends only on MANG and CREA; c) Project depends only on MANG and CREA; d) Success depends only on HMWK and PROJ; e) Being happy depends only on GETT, NVID, and SUCC. A) Show the Bayesian network for the above conditional relationships. B) Expand the joint probability distribution. C) What is the number of independent parameters needed for each conditional probability? D) what is the total number of independent parameters?
A survey was conducted to measure the happiness of our graduating class. The following hypothetical questions were asked: 1) Due to COVID-19, do you manage to get-together in smaller gatherings or remotely [GETT: Yes/No]? 2) Do you think that you are managing your time efficiently [MANG: Yes/No]? 3) Do you consider yourself to be creative [CREA: Yes/No]?; 4) Did you do well in all your homework assignments? [HMWK: Yes/ No]; 5) Did you use the Nvidia support? [NVID: Yes/No]; 6) Was your ENGE 379 project a real success story? [PROJ: Yes/No]; 7) Did you succeed in your most important class (i.e. ENGE 379)? [SUCC: Yes/No]; 8) Are you currently Happy? [HAPP: Yes/No]. After consultation with a behavioural psychologist, the following complete set of conditional relationships were developed: a) HMWK is dependent on GETT and MANG; b) Nvidia depends only on MANG and CREA; c) Project depends only on MANG and CREA; d) Success depends only on HMWK and PROJ; e) Being happy depends only on GETT, NVID, and SUCC. A) Show the Bayesian network for the above conditional relationships. B) Expand the joint probability distribution. C) What is the number of independent parameters needed for each conditional probability? D) what is the total number of independent parameters?
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
Topic Video
Question
100%
![A survey was conducted to measure the happiness of our graduating
class. The following hypothetical questions were asked:
1) Due to COVID-19, do you manage to get-together in smaller
gatherings or remotely [GETT: Yes/No]?
2) Do you think that you are managing your time efficiently [MANG:
Yes/No]?
3) Do you consider yourself to be creative [CREA: Yes/No]?;
4) Did you do well in all your homework assignments? [HMWK: Yes/
No];
5) Did you use the Nvidia support? [NVID: Yes/No];
6) Was your ENGE 379 project a real success story? [PROJ: Yes/No];
7) Did you succeed in your most important class (i.e. ENGE 379)?
[SUCC: Yes/No];
8) Are you currently Happy? [HAPP: Yes/No].
After consultation with a behavioural psychologist, the following
complete set of conditional relationships were developed:
a) HMWK is dependent on GETT and MANG;
b) Nvidia depends only on MANG and CREA;
c) Project depends only on MANG and CREA;
d) Success depends only on HMWK and PROJ;
e) Being happy depends only on GETT, NVID, and SUCC.
A) Show the Bayesian network for the above conditional relationships.
B) Expand the joint probability distribution.
C) What is the number of independent parameters needed for each
conditional probability?
D) what is the total number of independent parameters?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F96cc7d59-1739-4b25-aba5-e87e72dfbfe0%2Fac70c0e1-7e5e-4236-b056-1a25e4f6b6b3%2F1sd14d_processed.png&w=3840&q=75)
Transcribed Image Text:A survey was conducted to measure the happiness of our graduating
class. The following hypothetical questions were asked:
1) Due to COVID-19, do you manage to get-together in smaller
gatherings or remotely [GETT: Yes/No]?
2) Do you think that you are managing your time efficiently [MANG:
Yes/No]?
3) Do you consider yourself to be creative [CREA: Yes/No]?;
4) Did you do well in all your homework assignments? [HMWK: Yes/
No];
5) Did you use the Nvidia support? [NVID: Yes/No];
6) Was your ENGE 379 project a real success story? [PROJ: Yes/No];
7) Did you succeed in your most important class (i.e. ENGE 379)?
[SUCC: Yes/No];
8) Are you currently Happy? [HAPP: Yes/No].
After consultation with a behavioural psychologist, the following
complete set of conditional relationships were developed:
a) HMWK is dependent on GETT and MANG;
b) Nvidia depends only on MANG and CREA;
c) Project depends only on MANG and CREA;
d) Success depends only on HMWK and PROJ;
e) Being happy depends only on GETT, NVID, and SUCC.
A) Show the Bayesian network for the above conditional relationships.
B) Expand the joint probability distribution.
C) What is the number of independent parameters needed for each
conditional probability?
D) what is the total number of independent parameters?
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 3 images
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, statistics and related others by exploring similar questions and additional content below.Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
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
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
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…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
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
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman