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An article reported the following frequencies with which ethnic characters appeared in recorded commercials that aired on Philadelphia television stations. Ethnicity: African Asian Caucasian Hispanic American Frequency: 58 11 330 7 LA USE SALT In a recent census, the proportions for these four ethnic groups are 0.177, 0.031, 0.734, and 0.058, respectively. Does the data suggest that the proportions in commercials are different from the census proportions? Carry out a test of appropriate hypotheses using a significance level of 0.01. (Let P1, P2, P3, and p4 be the population proportions of the four ethnic groups (African American, Asian, Caucasian, and Hispanic respectively) appearing in commercials on Philadelphia television stations.) State the appropriate hypotheses. O Ho: P1 = 0.058, P2 = 0.011, P3 = 0.330, PA = 0.007 Ha: at least one p; # Pio O Ho: P1 = P2 = P3 = P4 = 0.250 H: at least one p; # 0.25 O Ho: P1 = 0.143, P2 = 0.027, P3 = 0.813, P4 = 0.017 HA : at least one p; * Pio O Ho: P1 = 0.177, P2 = 0.031, P3 = 0.734, PA = 0.058 Ha: at least one p; * PioCalculate the test statistic. (Round your answer to two decimal places.) What can be said about the Pivalue for the test? 0 Pivalue 0.10 State the conclusion in the problem context. 0 Reject H0. There is enough evidence to conclude that at least one of the racial proportions in commercials is not a match to the census proportions. O Fail to reject H0. There is enough evidence to conclude that all of the racial proportions in commercials are a match to the census proportions. O Fail to reject Ho- There is enough evidence to conclude that at least one of the racial proportions in commercials is a match to the census proportions. O Reject H0. There is enough evidence to conclude that none of the racial proportions in commercials is a match to the census proportions. You may need to use the appropriate table in the Appendix of Tables to answer this