The data in the accompanying table show the weight of randomly selected packages shipped by delivery companies A, B, and C. a. Perform a one-way ANOVA using a - 0 05 to determine if there is a difference in the average package weights shipped by these three delivery companies. b. If warranted, perform a multiple comparison test to determine which pairs are different using a - 0.05 Click here to view the data table. Click here to view a table of critical values for the studentized range. a. What are the correct hypotheses for the one-way ANOVA test? O A. Ho: Not all the means are equal. OB. Ho P1 - H2 - H3 H, H1- H2 H3 H, Not all the means are equal. OC. Ho H1- H2 H3 OD. Ho: H, # H2 #H3 H, H1 7 H2 7 H3 H, Hi - H2 H3 Complete the ANOVA summary table below. Sum of Degrees of Mean Sum of i Package Weights - X Source Squares Freedom Squares F Between Within Package Weights Total A (1 ) B (2) C (3) 0 (Type integers or decimals rounded to two decimal places as needed.) 18.9 23.9 5.7 4.7 5.7 92 Determine the p-value for this test 17.4 8.2 24.9 10.3 18.5 22.8 p-value = (Round to three decimal places as needed.) 21.5 11.4 12.9 7.3 17.3 1.7 State the conclusion for a = 0.05. 11.4 11.4 6.7 12.5 23.6 41 Since the p-value is than the level of significance, the companies Print Done b. Which means are different? R The means for are different Click to select your answer(s)