In a completely randomized experimental design, three brands of paper towels were tested for their ability to absorb water. Equal-size towels were used, with four sections of towels tested per brand. The absorbency rating data follow. Brand Z 90 100 82 90 95 88 94 90 90 99 76 At a 0.05 level of significance, does there appear to be a difference in the ability of the brands to absorb water? State the null and alternative hypotheses. O Ho: MX = My = Hz Ha: My * My * Hz O Ho: At least two of the population means are equal. Ha: At least two of the population means are different. O Ho: H X = My = Hz Ha: Not all the population means are equal. O HO: H x * My * Hz Ha: My = My = Hz O Ho: Not all the population means are equal. Ha : MX = My = Hz Find the value of the test statistic. (Round your answer to two decimal places.) Find the p-value. (Round your answer to three decimal places.)