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In which type of file is multiple key retrieval not possible?
FBI Crime Statistics
FBI Crime Statistics are comprehensive data sets compiled by the Federal Bureau of Investigation that analyze crime trends and rates in the United States.
Unreported Crime
Crimes that are not reported to law enforcement agencies and therefore not included in official crime statistics.
Street Crime
Offenses that occur in public places and are often violent in nature, such as robbery, assault, and vandalism.
Decreased Business Surveillance
The reduction in monitoring and collecting data on the activities and communications of businesses.
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