Scott Lee Peterson (convicted of murdering his wife, Laci Peterson, and their unborn child) Explain the preliminary investigation by detectives in that case. Was there a 911 call? If so, explain who made it. Were there any indicators, as discussed in the readings? Explain why the 911 call can be crucial to this investigation. Describe the victim-offender relationship. Why is the victim-offender relationship important in a homicide investigation? Explain and provide supporting material from Laura Pettler's textbook Was it Intimicide? Explain. Include supporting material from Laura Pettler's textbook. Does that offender's characteristics align with those of intimicide? victimology profile of the victim(s) as discussed in chapter five of Laura Pettler's Was there any deception? Was there any verbal staging? Was there physical staging? If so, explain each of them. What typologies were involved in crime scene staging, as discussed in chapter four of Laura Pettler's textbook? Is the person a cleaner? Concealer? Creator? Fabricator? Inflictor? Planner? Did multiple typologies apply? Explain. Explain any purposes or motives discussed in chapter six of Laura Pettler's textbook.