At a busy street corner in a large city, right at the morning rush hour, a psychologist counted the number of people waiting for the light to change. A graduate student dressed as a homeless man crossed the street against the light. The psychologist counted the number of people who followed him. When the next group collected to wait for the light to change, another graduate student, dressed as a well-to-do businessman, crossed the street against the light, and the psychologist counted the number of people who followed him. Form your hypotheses, run the appropriate test, and provide a conclusion.

Followed Did Not Follow

Homeless Man 3 15

Businessman 8 7