During the first. 13 weeks of the television season, the Saturday evening 8:00 P.M. to 9:00 PM. audience proportions were recorded as ABC 30%, CBS 26%, NBC 23%, and independents 21%. A sample of 300 homes two weeks after a Saturday night schedule revision vilelded the following viewing audience data: ABC 93 homes, CBS 68 homes, NBC 85 homes, and Independents 54 homes. Test with =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 Conclusion: There is change in the viewing audience proportions. Vitakesiback