please solve y hand and show work. both images goes together. thanks

a) Prepare an ANOVA table. What conclusion could be drawn using a 0.05 level of significance?

b) Perform a comparison on solution means using Tukey's test with "alpha"=0.05. draw your conclusion.

Taxi Brand A 65 83 64 65 79 82 Brand B 64 73 67 59 67 76 2. (20 pts) Three different washing solutions were compared to study their The analysis was done in a laboratory, and only three trials could be run on any given day. Because days could represent a potential source of variability, the experimenter decided to use a randomized complete block design. Observations were taken for four days, and the data are shown below. Solution Day 1 Day 2 Day 3 Day 4 13 22 18 39 16 24 16 44 4 22 5 0 Ins Prepare an ANOVA table. What conclusion could be drawn using a 0.05 level of significance? Perform a comparison on solution means using Tukey's test with -0.05. Draw your conclusion. a. b. (20 pts) An engineer suspects that the surface finish of metal parts is luenced by the types of paint used and the drying time. He also suspected that s of naint used, He d tne