This document provides a mark scheme for a sociology exam assessing students' understanding of crime and deviance theories as well as stratification and social differentiation theories. It outlines the criteria examiners will use to evaluate answers and assign marks in different bands based on the students' mastery of sociological concepts, interpretation of source materials, and analysis and evaluation of theories. The mark scheme is intended as a guide for examiners to apply standards consistently across questions and ensure students are assessed fairly.