Hi , can you help me please

What are the 6 principles of design

Explains why people match qualities/characteristics with other qualities/characteristics. attribution stereotyping implicit personality theory primary-recency self-fulfilling prophecy

In this unit, it is mentioned that in order to enter into the field of photography, most jobs require at least a high school degree. since there is a possibility you can attain one of these jobs with just finishing high school, why do some people get an associates or bachelor’s degree?