It is recommended that notes be taken in a spiral-bound notebook that is accessible to the officer at all times.
Which of the following is an investigator's most personal and readily available record of the crime scene search? -ANSWER -Field notes Correct.
Field notes are an investigator's ...
which of the following is true regarding the use o
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BCI CH.3 Exam Questions and Answers
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Which of the following is true regarding the use of field notes in investigation? -
ANSWER -The use of a spiral-bound notebook is recommended for writing field
reports. Correct.
It is recommended that notes be taken in a spiral-bound notebook that is accessible to
the officer at all times.
Which of the following is an investigator's most personal and readily available record of
the crime scene search? -ANSWER -Field notes Correct.
Field notes are an investigator's most personal and readily available record of the crime-
scene search. Field notes have many benefits for both the officer and the department.
Dan, a law student, is curious about a burglary that occurred in his neighbor's
apartment. If he wants to gather insight on how the case is being handled by law
enforcement officers, which of the following documents should he read? -ANSWER -
Investigative report Correct.
Dan can gain the required information from the investigative report. To many readers,
the investigative report represents their only opportunity to learn about the background
of an investigation.
Which of the following is the documentation of all who handle evidence in a criminal
case? -ANSWER -Chain of custody Correct.
Chain of custody is the documentation of all who handle evidence in a criminal case.
For example, in a drug case, the report should reflect how the drugs were collected,
who handled them after seizure, where and how they were stored, and who now has
possession of them.
A ________ depicts an "at-a-glance" summary of an investigation. -ANSWER -face
sheet Correct.
The initial complaint, also called a face sheet or initial page, depicts an "at-a-glance"
summary of an investigation.
Blake is an investigator from the narcotics department who is investigating a case that
involves the smuggling of drugs. During the process, he considers the connection of this
case to another case which was solved earlier. He decides to compare the composition
, of the drugs seized in both cases. Which of the following will give him the required
details of the earlier case? -ANSWER -Supplemental report Correct.
A supplemental report will give Blake the required information. Supplemental reports will
include the field test results of drugs seized. They go into much greater detail on
pertinent aspects of a case.
Which of the following is true about capturing the details of a crime scene in
investigation? -ANSWER -The video recording process should precede the taking of
still photos. Correct.
It is important to capture the scene in its unchanged state before crime scene
technicians enter the scene and begin the process of photography.
Identify a factor associated with the use of digital video cameras in capturing crime
scene evidence. -ANSWER -They are faster than photographs and are widely used.
Correct.
Digital video cameras are easy to use and relatively inexpensive. Unlike photographs,
the evidence obtained from them can instantly be used.
An investigator was chasing a suspect's car when the car crashed into a tree. After
arresting the suspect, he took a photograph of the wreckage from a 15 foot distance.
This is an example of a ________ view photograph. -ANSWER -medium-range
Correct.
This is an example of a medium-range view photograph. Medium-range view photos
should be taken at a distance no greater than 20 feet away from the subject or item
being photographed. The intent of the medium-range photo is to depict specific items or
objects in the scene.
A ________ photograph is one that relates to and makes a substantive contribution to
the specific case in question. -ANSWER -material Correct.
This sort of photograph is considered to be material and relevant to the case at hand.
An investigator is studying the finished sketch of a house that was used by terrorists to
hold hostages. The sketch is a top-down view of the house and shows the locations of
bullet holes, temporarily constructed walls inside the house, and positions and postures
of the dead bodies. The sketch was drawn using the ________ method. -ANSWER -
cross-projection Correct.
The cross-projection method is basically a top-down view of the crime scene where the
walls of the room have been "folded" down to reveal the locations of bullet holes, blood-
spatter evidence, and so on, which, otherwise, would not be apparent.
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