Table D - Results from Trials 1 and 2 in probability lab In this exercise, you want to toss three consecutive heads tossing one coin, or, to speed up the process, toss three coins together and attempt to get heads on all three coins on the same toss. Before you start, predict what your chances are of getting heads on all three coins. Now try it, keeping count of the number of attempts made until you get the first set of three heads. answer in this format.. trial#1: trial#2