T answers own question. Ss speculate on which will go farther and why. Discussion of variation across launches. Shift into question of fins. Ss don't agree.
S proposes averaging.
T asks someone to read instructions, B reads. Problem with gp 2 releasing too many rockets at once, K apologizes, T reassures. T suggests more trials. T guesses it is because of firing too many rockets. All watch gp 2's screen.