Exercise 12.03 (Self-Test) Algorithmic Question 1 of Check My Wo eBook 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 29%, CBS 26%, NBC 23%, and independents 22%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 91 homes, CBS 60 homes, NBC 81 homes, and independents 68 homes. Test with a = .05 to determine whether the viewing audience proportions changed. Round your answers to two decimal places. Test statistic = 7.77 p-value is between between .05 and .10 Conclusion: There is no significant change in the viewing audience proportions. Hide Feedback