According to ASPCA estimates, the percentage of cats and dogs in animal shelters that are adopted is 49.2%. In the data set titled “2016 Animal Shelter Outcomes”, results are recorded for cats and dogs entering an Austin animal shelter for 2016. Perform a hypothesis test to determine whether the rate of adoptions at the animal shelter differs significantly from what has been stated by the ASPCA.  b.State the null and alternative hypotheses for the test. c.State the value of the test statistic for the test. d.Identify the p-value. e.What conclusion do you make? (Both about the null hypothesis and in context of the data). Frequency table results for Outcome Type: Count = 16572 Outcome Type Relative Frequency Adoption 0.47984552 Died 0.0086290128 Disposal 0.00030171373 Euthanasia 0.025102583 Missing 0.0010861694 Return to Owner 0.19816558 Transfer 0.28686942

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

According to ASPCA estimates, the percentage of cats and dogs in animal shelters that are adopted is 49.2%. In the data set titled “2016 Animal Shelter Outcomes”, results are recorded for cats and dogs entering an Austin animal shelter for 2016. Perform a hypothesis test to determine whether the rate of adoptions at the animal shelter differs significantly from what has been stated by the ASPCA. 
b.State the null and alternative hypotheses for the test.
c.State the value of the test statistic for the test.
d.Identify the p-value.
e.What conclusion do you make? (Both about the null hypothesis and in context of the data).

Frequency table results for Outcome Type:


Count = 16572
Outcome Type Relative Frequency
Adoption 0.47984552
Died 0.0086290128
Disposal 0.00030171373
Euthanasia 0.025102583
Missing 0.0010861694
Return to Owner 0.19816558
Transfer 0.28686942
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps

Blurred answer
Knowledge Booster
Point Estimation, Limit Theorems, Approximations, and Bounds
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.
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
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 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…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
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
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman