Question: You may need to use the appropriate technology to answer this question. In a completely randomized experimental design, three brands of paper towels were tested

 You may need to use the appropriate technology to answer this

question. In a completely randomized experimental design, three brands of paper towels

You may need to use the appropriate technology to answer this question. 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 90 100 82 95 88 88 94 89 95 99 73 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: Not all the population means are equal. Ha: HX = My = Hz O Ho: At least two of the population means are equal. H : At least two of the population means are different. O Ho: Hy = My = Hz H : Not all the population means are equal. O HO: Hx * Hy # Hz H: HX - Hy = Hz O Ho: HX - 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.) p-value = State your conclusion. O Do not reject Ho. There is sufficient evidence to conclude that the mean absorbency ratings for the three brands are not all equal. O Do not reject Ho. There is not sufficient evidence to conclude that the mean absorbency ratings for the three brands are not all equal. O Reject Ho. There is not sufficient evidence to conclude that the mean absorbency ratings for the three brands are not all equal. O Reject Ho. There is sufficient evidence to conclude that the mean absorbency ratings for the three brands are not all equal

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