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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?

Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
Functions and Change: A Modeling Approach to College Algebra (MindTap Course List)
6th Edition
ISBN:9781337111348
Author:Bruce Crauder, Benny Evans, Alan Noell
Publisher:Bruce Crauder, Benny Evans, Alan Noell
Chapter5: A Survey Of Other Common Functions
Section5.3: Modeling Data With Power Functions
Problem 6E: Urban Travel Times Population of cities and driving times are related, as shown in the accompanying...
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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
 
  1. 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?

  2. Find the critical value

  3. Compute the test value: X^2=

  4. Reject or Do not reject the null hypothesis

  5. 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?
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