Which is the BEST and MOST objective restatement of the main
idea and important details in the section “It Organized Itself”?

the answer is "by providing data about careers and annual mean wages"

so they can differentiate themselves from others as they saw themselves as the superior race. the star was basically a symbol that meant you are a less of a person than i am because of my race. the star was also degrading for those who had to wear it because they were aware of this and the nazis used the notion to make them feel less like a person.