ere recorded as ABC 29%, CBS 27%, NBC 22%, 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 65 homes, NBC 81 homes, and independents 63 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).

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 - Select your answer - Conclusion between 0.005 and 0.01 There is between 0.01 and 0.025 between 0.025 and 0.03 inge in the viewing audience proportions. between 0.05 and 0.10 greater than 0.10 less than 0.005