Criminal Investigations Exam Update Latest 2024 | Criminal Investigation Actual Exam 2024 -2025 Questions and Correct Ans wers Rated A+ You should check these in your initial observations -ANSWER -
Lighting conditions Traffic Flow Pedestrian Traffic Weather Temperature Record the time the call was _____ as w ell as the time of arrival _____ -ANSWER -Dispatched, On Scene Officers should consider the legal grounds in which a protective search is conducted, this type of search will -ANSWER -typically be based on exigent circumstances The protective search is limited to -ANSWER -searching those places where victims could be located or where perpetrators still on scene could be located/hiding One of the more important functions of responding officers is to ensure that neither their actio ns nor the actions of others will... -
ANSWER -disturb the crime scene unnecessarily Unnecessary or improper entry into the crime scene may: -ANSWER -
Destroy or contaminate evidence Introduce items or substance into the crime scene that may mislead investig ators Provide defense attorneys a basis for discrediting evidence The responding officer should enter the crime scene only for the limited purpose of -ANSWER -Determining that a crime has been committed Aiding Victims Apprehending Perpetrators Securing Area Whenever possible, the crime scene should be entered only by -
ANSWER -one narrowly defined route to avoid the destruction of evidence and contamination The area to be declared a crime scene must be -ANSWER -be clearly defined It is always a better p ractice to secure a _____ and narrow it down than to identify a ____ and attempt to expand at a later time -
ANSWER -larger area, smaller area It is recommended that you should establish a buffer zone of -
ANSWER -fifteen feet deep around the perimeter for st aging of personnel, equipment, and supplies If the scene is not secured on all four sides, it cannot be -ANSWER -
considered an appropriate crime scene Scene Security requires a minimum of -ANSWER -Two Officers Every Crime Scene should have an officer that -ANSWER -keeps a crime scene log and maintains entry/exit Crime scene tape must face -ANSWER -toward the public Investigative notes are a -ANSWER -permanent written record of the facts of a case to be used in further investigations, writing reports, prosecution Six basic principals of questioning are -ANSWER -Who, What, Where, When, How, Why Effective notes are -ANSWER -Complete, factual, Accurate, Specific, Legible, Clear Record all facts, regardless of where they may -ANSWER -Information establishing a suspects innocence is as important as that establishing guilt When responding to any incident, an officer should a ttempt to locate anyone -ANSWER -in the area that may have witnessed the event It is recommended that interviews of victims, witnesses and suspects be -ANSWER -audio or audio and video recorded There are seven area common to most crime scene that should be identified immediately are -ANSWER -Places of arrival Point of entry Path through the scene Contact with the scene Contact with the victim Place of exit Place of arrest Media and Witnesses should be kept -ANSWER -Outside of the secondary boundary The size of the lane in Strip Search Method is -ANSWER -approx. the arms length of the searcher Lane or Strip Searches are accomplished by -ANSWER -the searchers walking in parallel along defined lanes in the same direction The Grid search is a lane search th at is conducted by -ANSWER -
completing a lane search in one direction and then completing a lane search in perpendicular direction A zone search involves dividing the area to be searched -ANSWER -
into adjacent zones or equal parts Zone search is common in -ANSWER -smaller rooms and vehicles where the space can be divided into four equal parts A spiral search involves the participant walking the -ANSWER -outside perimeter of the scene and upon arriving back at the starting point, stepping in, approx. shoulders width and repeating until the individual has reached the center of the area Whenever possible, all evidence should be _____ until photographed and measured for a minimum of a rough scene sketch -ANSWER -
unmoved Scenes of a shoot ing where the wind may move fired shell casings or trace evidence located on a street when it begins to rain, The object is to _____ that evidence so it can be used to aid in the investigation -
ANSWER -preserve
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller paulynmugo. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for £17.66. You're not tied to anything after your purchase.
