Answer all questions with explanation

You may need to use the appropriate technology to answer this question. The following data are from a completely randomized design. Treatment A B C 162 143 125 142 157 123 166 125 139 145 143 139 147 137 150 168 141 122 Sample 155 mean 141 133 Sample variance 134.4 107.2 129.2 (a) Compute the sum of squares between treatments. (b) Compute the mean square between treatments. (c) Compute the sum of squares due to error.Acc (d) Compute the mean square due to error, (Round your answer to two decimal places.) (e) Set up the ANOVA table for this problem. (Round your values for MSE and F to two decimal places, and your p-value to four decimal places.) Source Sum Degrees Mean F p-value of Variation of Squares of Freedom Square Treatments Error Total (f) At the a = 0.05 level of significance, test whether the means for the three treatments are equal. State the null and alternative hypotheses. O He : Not all the population means are equal. # : Not all the population means are equal. OHiNANBMC OH,: At least two of the population means are equal. H. : At least two of the population means are different. Find the value of the test statistic. (Round your answer to two decimal places.)