During the first 13 weeks of the television season, the Saturday evening 8:00 PM to 9:00 P.M. audience proportions were recorded as ABC 30%, CBS 28%, NBC 24%, and Independents 18%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 95 homes, CBS 64 homes, NBC 81 homes, and Independents 60 homes. Test with a = 0.05 to determine whether the viewing audience proportions changed. Find the test statistic and p-value. (Round your test statistic to two decimal places Test statistic = p-value is - Select your answer- Conclusion: There is-Select your answer - change in the viewing audience proportions..
During the first 13 weeks of the television season, the Saturday evening 8:00 PM to 9:00 P.M. audience proportions were recorded as ABC 30%, CBS 28%, NBC 24%, and Independents 18%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 95 homes, CBS 64 homes, NBC 81 homes, and Independents 60 homes. Test with a = 0.05 to determine whether the viewing audience proportions changed. Find the test statistic and p-value. (Round your test statistic to two decimal places Test statistic = p-value is - Select your answer- Conclusion: There is-Select your answer - change in the viewing audience proportions..
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Stats question pls help me sir
![During the first 13 weeks of the television season, the Saturday evening 8:00 PM to 9:00 P.M. audience proportions were recorded as ABC
30%, CBS 28%, NBC 24%, and Independents 18%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the
following viewing audience data: ABC 95 homes, CBS 64 homes, NBC 81 homes, and Independents 60 homes. Test with a = 0.05 to
determine whether the viewing audience proportions changed.
Find the test statistic and p-value. (Round your test statistic to two decimal places
Test statistic =
p-value is - Select your answer -
Conclusion:
There is-Select your answer -
change in the viewing audience proportions..](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0cfdbee5-edec-471d-b820-a938a8aae01f%2F10fa2bdb-b31d-4b79-942b-cf14a634f2f9%2F41bhh8z_processed.jpeg&w=3840&q=75)
Transcribed Image Text:During the first 13 weeks of the television season, the Saturday evening 8:00 PM to 9:00 P.M. audience proportions were recorded as ABC
30%, CBS 28%, NBC 24%, and Independents 18%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the
following viewing audience data: ABC 95 homes, CBS 64 homes, NBC 81 homes, and Independents 60 homes. Test with a = 0.05 to
determine whether the viewing audience proportions changed.
Find the test statistic and p-value. (Round your test statistic to two decimal places
Test statistic =
p-value is - Select your answer -
Conclusion:
There is-Select your answer -
change in the viewing audience proportions..
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