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 30%, CBS 27%, NBC 26%, and independents 17%. A sample of 300 homes two weeks after a Saturday night schedule revision yielded the following viewing audience data: ABC 96 homes, CBS 69 homes, NBC 90 homes, and Independents 45 homes. Test with a = 0.05 to determine whether the viewing audience proportions changed. State the null and alternative hypotheses. O HO: PABC * 0.30, Pces # 0.27, PNBC + 0.26, PIND * 0.17 Hal PABC = 0.30, PCBS = 0.27, PNBC = 0.26, PIND = 0.17 O Ho: PABC = 0.30, Pces = 0.27, PHBC = 0.26, PUNID = 0.17 H.: PABC * 0.30, PCBS + 0.27, PIEC * 0.26, POND * 0.17 O Ho: The proportions are not PABC " 0.30, Pcas = 0.27, PNBC = 0.26, PIND = 0.17. He: PABC = 0.30, PCes = 0.27, PHBC = 0.26, PIND = 0.17 O HO: PABC = 0.30, PCBS = 0.27, PNBC # 0.26, PIND - 0.17 H.: The proportions are not PABC = 0.30, Pces = 0.27, PNC = 0.26, PIND = 0.17. Find the value of the test statistic. (Round your answer to three decimal places.) Find the p-value. (Round your answer to four decimal places.) p-value State your conclusion. O Reject Ho. There has not been a significant change In the viewing audience proportions. Do not reject H. There has been a significant change in the viewing audience proportions. Reject Ho. There has been a significant change in the viewing audience proportions. Do not reject He. There has not been a significant change in the viewing audience proportions