Method

Expt 1: People throwing and catching the ball with an dominant eye covered and without. Expt 2: 40 students using stick to align 3 buttons at 1 3 and 5 metres with dominant eye closed, non-dominant eye closed then both eyes open. The first one is not as fair as the second one because it mostly relys on the skill of the thrower rather than being fully fair but i will do the second one to back up the results of the first one. 10 boys and 10 girls are tested with a blindfold over one eye for 10 throws then no blindfold for another 10.