Ethnicity and Movie Admissions Are movie admissions related to ethnicity? A 2007 study indicated the following numbers of admissions (in thousands) for two different years. At α=0.01 level of significance, can it be concluded that the movie attendance by year was dependent on ethnicity? Caucasian Hispanic African-American Other 2006 920 235 170 90 2007 925 302 175 69 H0: Movie attendance by year is (DEPENDENT ON or INDEPENDENT OF) ethnicity: Claim or not? H1: Movie attendance by year is (DEPENDENT ON or INDEPENDENT OF) ethnicity Claim or not? Find the critical value Compute the test value: X^2= Reject or Do not reject the null hypothesis Summarize: Is there or is there not enough evidence to reject the claim? Is there or is there not enough evidence to support the claim?
Ethnicity and Movie Admissions Are movie admissions related to ethnicity? A 2007 study indicated the following numbers of admissions (in thousands) for two different years. At α=0.01 level of significance, can it be concluded that the movie attendance by year was dependent on ethnicity? Caucasian Hispanic African-American Other 2006 920 235 170 90 2007 925 302 175 69 H0: Movie attendance by year is (DEPENDENT ON or INDEPENDENT OF) ethnicity: Claim or not? H1: Movie attendance by year is (DEPENDENT ON or INDEPENDENT OF) ethnicity Claim or not? Find the critical value Compute the test value: X^2= Reject or Do not reject the null hypothesis Summarize: Is there or is there not enough evidence to reject the claim? Is there or is there not enough evidence to support the claim?
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
Ethnicity and Movie Admissions Are movie admissions related to ethnicity? A 2007 study indicated the following numbers of admissions (in thousands) for two different years.
At α=0.01 level of significance, can it be concluded that the movie attendance by year was dependent on ethnicity?
Caucasian | Hispanic | African-American | Other | |
---|---|---|---|---|
2006
|
920
|
235
|
170
|
90
|
2007
|
925
|
302
|
175
|
69
|
- H0: Movie attendance by year is (DEPENDENT ON or INDEPENDENT OF) ethnicity: Claim or not?
H1: Movie attendance by year is (DEPENDENT ON or INDEPENDENT OF) ethnicity Claim or not? - Find the critical value
- Compute the test value: X^2=
- Reject or Do not reject the null hypothesis
- Summarize:
Is there or is there not enough evidence to reject the claim?
Is there or is there not enough evidence to support the claim?
Expert Solution
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 with 6 images
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