Need help with the Tukey tests at the bottom.

Here is the original data:

(b) Fill in the missing data. (Round your table of means values to 1 decimal place, SS and Fvalues to 2 decimal places, MS values to 3 decimal places, and p-values to 4 decimal places.) Table of Means Factor 2 (PVC Type) Factor 1 (Temperature) PVC1 PVC2 PVC3 Total Hot (70' c) 266.7 285.7 258.3 270.2 Warm (40" c) 314 334 305.3 317.8 Cool (10' c) 353.7 360 335.7 349.8 Total 311. 4 326.6 V 299.8 312. 6 Two-Factor ANOVA with Replication Source SS df MS F p-value Factor 1 (Temperature) 28843.85 2 14421.926 75.07 0000 Factor 2 (PVC Type) 3244.52 1622 .259 8 . 44 . 0026 v Interaction 186.15 46.5370 . 24 . 9106 Error 3458 BI v 192. 111 Total 35732. 52 26Tukey simultaneous comparison t-values (d. f. = 18) Hot (70' c) Warm (40* c) Cool (10' c) 270.2 317.8 349.8 Hot (70" c) 270.2 Warm (40 c) 317.8 Cool (10 c) 349.8 Critical values for experimentwise error rate: 0. 05 0. 01 Post hoc analysis for Factor 2: Tukey simultaneous comparison t-values (d. f. = 18) PVC3 PVC1 PVC2 PVC3 PVC1 PVC2 Critical values for experimentwise error rate: 0 . 05 0. 01Three samples of each of three types of PVC pipe of equal wall thickness are tested to failure under three temperature conditions. yielding the results shown below. Research questions: Is mean burst strength affected by temperature andlor by pipe type? Is there a "best\" brand of PVC pipe? Burst Strength of PVC Pipes {psi} Metal-u ml m2 m3 not ("run (:3 249 300 234 2'11 233 262 230 2241 229 Nam (40:: C] 323 344 297 319 320 31'! 300 333 302 Cool (10:: C) 353 312 327 364 35]. 335 339 35? 345