What is the woman in the image above doing

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.

should congress have the power to interpret the constitution? write a paragraph in which you argue for or against the wide application of the limplied power

answer; utilitarian;