Free trade gives consumers

a a wider variety of goods from which to choose.

b the right to purchase goods and services on credit.

c the opportunity to satisfy all of their wants and needs.

answer; /// i believe that the correct answer is (divison of labor);

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.