Final answer:
Officers conducting a criminal investigation have access to forensic tools, surveillance technology, informants and witnesses, and data and records to gather evidence and information.
Step-by-step explanation:
An officer has various resources available while conducting a criminal investigation. These resources include:
- Forensic tools and techniques: Officers can utilize forensic tools such as DNA analysis, fingerprint analysis, and ballistics to collect and analyze evidence.
- Surveillance technology: Officers can use surveillance cameras, wiretaps, and tracking devices to gather information and monitor suspects.
- Informants and witnesses: Officers can rely on informants and witnesses to provide tips and information about the crime and suspects.
- Data and records: Officers can access resources like police databases, court records, and prison information to gather details about past criminal activity and potential suspects.