The marginal utility for a pair of black socks is 4 and the marginal utility for a pair of white socks is 1. 
Definitions:
Class Structure
A society’s economic hierarchy that categorizes groups of people based on their socioeconomic status.
Social Constructions
Theories or concepts that suggest that the realities of the world are not inherent, but are constructed by social processes, shaped by cultural and historical contexts.
Social Stratification
The division of society into different hierarchically arranged levels based on factors like wealth, power, race, or education.
Achieved Status
Attributes developed throughout life as a result of effort and skill (e.g., course grades).
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