1. Rural African tribesmen that hunt wild game to provide food for the family and the tribe. This would be a component of what type of economy?

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.

answer; /// i believe the correct answer is general act charters;