The theory established by Davis and Moore shows that social stratification, aside from being inevitable, is highly functional in nature. Stratification is an instrument that the society utilizes to attract the right people for the right roles set by the society. The situation regarding the increasing wage gap between the CEO and the minimum wage earners can be explained by the functional needs to get the right people motivated to do to right job through stratification.
Q1B. There is empirical evidence showing that women earn significantly less than men. Davis and Moore would probably look at this situation emphasizing that gender is a central aspect in the social stratification. It is functional in a sense that men are physically more competent than women, and therefore giving them more incentives to perform these positions would result to the improvement of productivity. Society has set different roles for different genders and usually, the roles that are assigned to women are those that would allow them in work inside the house taking care of children for instance. Though this may also be considered as a full time job, there is no