During the first 13 weeks of the television season, the Saturday evening 8:00 RM. to 9:00 P.M. audience proportions were recorded as ABC 29%, CBS 28%, NBC 24%, and Independents 19%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 94 homes, CBS 64 homes, NBC 82 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. Use Table 3 of Appendix B.) Test statistic = pvalue is - Select your answer - v . Conclusion: There is -Select your answer- v change in the viewing audience proportions