O To tot whether the man time reisded too nix's batch of material is the same bor machines produced by it manufacture's, the Jackets Chemical Company cerained the following thes on the time (fit foilruler) inandat tie tilt the material 20 22 a. Use these data to test whether the population mean ties for miring a batch of material differ for the three manufactures, be a = 015. Compute the values belone (to 2 decimals, If necessary) Sum of Squares, Treatment Sumn of Squares, Error Mean Squares, Treatment Mean Squares, Error Calculate the value of the test statistic (to 2 decimals). The puvalue is Select your amo What is your conclusion? b. At the or = 0.05 level of significance, use Fisher's LSD procedure to test for the equality of the means for manufacturers 1 and 3. Calculate Fisher's LSD Value (to 2 decimals). What conclusion can you draw after carrying out this test? Select your ano