In crime statistics, the crimes of murder, rape, robbery, and aggravated assault are often referred to as what?

• A. Felonies
• B. Index Crimes
• C. Violent Crimes
• D. Personal Crimes

Answer: (B)

In crime statistics, a specific core set of offenses is tracked together to form a standardized measure of crime trends. The four violent offenses—murder, rape, robbery, and aggravated assault—make up the violent portion of what statisticians call the index. This label, index crimes, is the official term for the group used by the FBI’s Uniform Crime Reports to calculate the overall crime rate and compare patterns over time and across places. While people may describe them as violent crimes in everyday language, the precise statistical category used in data reporting is index crimes. Felonies or personal crimes aren’t the standard data label for this grouping.