The provincial veterinarian determined that, in a certain municipality, 60% of dog owners have only one dog, 28% have two dogs, and 12% have three or more. When he conducted the survey, the following are the data: Out of 143 dog owners, 84 had one dog and 42 had two dogs. At 5%level of significance, determine whether the data collected supports the claim of the municipal veterinarian. (prepare a table showing the observed and expected frequencies).
The provincial veterinarian determined that, in a certain municipality, 60% of dog owners have only one dog, 28% have two dogs, and 12% have three or more. When he conducted the survey, the following are the data: Out of 143 dog owners, 84 had one dog and 42 had two dogs. At 5%level of significance, determine whether the data collected supports the claim of the municipal veterinarian. (prepare a table showing the observed and expected frequencies).
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
Follow the four-step solution.
- The provincial veterinarian determined that, in a certain municipality, 60% of dog owners have only one dog, 28% have two dogs, and 12% have three or more. When he conducted the survey, the following are the data: Out of 143 dog owners, 84 had one dog and 42 had two dogs. At 5%level of significance, determine whether the data collected supports the claim of the municipal veterinarian. (prepare a table showing the observed and expected frequencies).
- The following are the results of the survey among two groups of respondents on their perceptions regarding the adequacy of government’s program support during the pandemic. Test, at 5%, that there is a significant difference in the responses of the two groups.
|
Highly adequate |
Adequate |
No opinion |
Less adequate |
Inadequate |
Group A |
32 |
68 |
10 |
60 |
30 |
Group B |
40 |
38 |
12 |
80 |
60 |
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
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