In conclusion, my hypothesis was correct. Both group subjects, boys, and girls picked the color that was said in the message played behind the song. The data I collected showed the obvious increase in the subjects picking the green skittle. For this experiment, the independent variable is the implanted message in the tape. The dependent variable is the number of times the subject heard the soundtrack after 5 days. This is determined by checking their choice of skittle color after the 5 days. The control variables are the length of the period of listening to the recording, the age group of the participants and the number of participants.
