Final answer:
A good logical starting place for a robbery investigation is to gather information about the crime, individuals involved, collect evidence, interview witnesses, and collaborate with forensic experts.
Step-by-step explanation:
A good logical starting place for a robbery investigation is to gather as much information as possible about the crime and the individuals involved. This may include interviewing witnesses, collecting surveillance footage, reviewing any evidence left at the scene, and conducting background checks on potential suspects. The police may also collaborate with forensic experts and use forensic tools to analyze any physical evidence such as fingerprints or DNA. By starting with a thorough investigation, the police can build a strong case against the perpetrators and increase the chances of identifying and apprehending them.