During the first 13 weeks of the television season, the Saturday evening 8:00 P.M. to 9:00 P.M. audience proportions were recorded as ABC 29%, CBS 27%, NBC 25%, andIndependents 19%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 95 homes, CBS 62 homes, NBC 84homes, and Independents 59 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. Use Table 3 of Appendix B.)Test statistic =p-value is - Select your answer -Conclusion:There is - Select your answerv change in the viewing audience proportions.- Select your answer -no significanta significant

By using Pearson's chi-squared test, PA = prop. of ABC viewersPC = prop. of CBS viewers PN = prop.…

Answered: During the first 13 weeks of the…

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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