This document summarizes a sociology presentation given by 5 group members on the topic of crime and types of crime. It defines crime as actions against the law and provides examples like theft and assault. It then outlines 4 main types of crime: 1) personal crime including assault and homicide, 2) property crime involving theft and damage of property, 3) cyber crime such as hacking and online scams, and 4) white collar crime referring to illegal acts by professionals like fraud. Each crime type is further explained with examples.