Is anybody going to take up the bonus point challenge and add ice water to their beaker? It doesn't say how many bonus points so I'm not sure if it's worth it or not. If you do, are you allowed to make your prediction AFTER seeing the temperature of the hot water+the cool water?
Also, the rules say "Teams may submit up to 4 plots for scoring. Teams may be asked by the supervisor to submit
them prior to the tournament.". Are they giving points on how good the graphs are or are they just merely checking over them to make sure that you did some work and aren't just guessing? Would I have points taken off for submitting less than 4 plots?
I believe they check the graphs to make sure you have axes, units, labels, etc. and I'm sure they would state the temperature of the cold water, and you can calculate from there to see if its worthwhile or not.