You may need to use the appropriate appendix table or technology to answer this question. To test for any significant difference in the number of hours between breakdowns for four machines, the following data were obtained. Use the Bonferroni adjustment to test for a signiffeant difference between all pairs of means. Assume that a maximum overall experimentwise errot rate of 0.05 is desired. Find the value of LSD. (Round your comparisonwise error rate to three decmal places. Mound your answer to two decimal places.) 15D= Find the painwise absolute difference between sample means for each pair of machines. x1x2=x1x3=x1x4=x2x3=x2x4=x3x4= Which treatment means differ significantly? (Select all that apply.) There is a significant difference between the means for Machine 1 and Machine 2. There is a significant difference between the means for Machine 1 and Machine 3. There is a significant difference between the means for Machine 1 and Machine 4. There is a significant difference between the means for Machine 2 and Machine 3. There is a significant difference between the means for Machine 2 and Machine 4. There is a significant difference between the means for Machine 3 and Machine 4. There are no significant differences