Choose all that apply. Which of the following are examples of economic and social advances that the middle class worked to gain?
a -hour work week
communication advancements
public education
laws forbidding child labor

Respuesta :

The answer is public education. Social advance is the possibility that social orders can or do enhance regarding their social, political, and monetary structures. This may occur therefore of direct human activity, as in social undertaking or through activism, or as a characteristic piece of sociocultural advancement.
it is the second and third one