AC 1.1 - Evaluate the effectiveness of the roles of personnel involved in criminal investigations. (10 marks) Crime scene investigators Role: A crime scene investigators role is to collect and preserve evidence from the crime scene. They main responsibility is to ensure that the evidence at the scene is not contaminated as tis would therefore mean it will not be admissible in court. work together with the police to decide what evidence is vital and decide the best way in order to gather...

Summary Full Notes for Unit 3 Controlled Assessment - WJEC Applied Diploma in Criminology. VERIFIED Summary Full Notes for Unit 3 Controlled Assessment - WJEC Applied Diploma in Criminology. VERIFIED A crime scene investigators role is to collect and preserve evidence from the crime scene. They main responsibility is to ensure that the evidence at the scene is not contaminated as tis would therefore mean it will not be admissible in court. work together with the police to decide what evidence i...