What kind of election are you at when your ballot are candidates for both parties

i believe the answer is:   psychological  experiment

in this experiment, wilhelm wundt became the first person that implement scientific method in analyzing the pyschological phenomenon.

due to this result, wilhelm wundt also able to make psychology to be acknowledged as a separate scientific field from biology.

i am confused, what is the question? i can you out if you put it into more depth.

answer; lewis henry morgan;