Jane is interested in how the poor provide necessary services for society such as providing jobs for those who serve them. Jane is examining poverty through the perspective.

The answer is the functionalist perspective.

Explanation:

The functionalist perspective considers that society is a complex system in which its parts work together to promote aspects like solidarity as well as stability. This approach also sees society through a macro-level orientation, as well as it focuses on the different social structures that are established in society.

Through this approach, gender inequalities can be considered as a way to establish a division of labor or a social system in which a specific segment of the population is responsible concerning some acts of labor.      

industry had made the u.s. the richest nation in the world at this time. the second industrial revolution caused growth in industry and transportation, which allowed increased trade between nations.

answer; integrative;