Answer:
Uniform Crime Report
Step-by-step explanation:
The uniform crime report is a program that collects data related to criminal activities in the United States. The Federal Bureau of Investigation (FBI) publishes this report.
The data is collected from the law enforcement agencies. The agencies reports the crimes that has been brought to the attention of the agencies by the public and the crimes known by the agencies through different sources.
The majority of the crimes in the report are informed by the public. This creates a bias where only the public informed crime is considered and the crimes that have been solved by other sources is not considered.
So, the UCR is only represents the crimes reported by the public only.