Question 1

Explain the difference between the formality and reality of criminal law.

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Question 2

What are the four basic investigative stages?

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Question 3

What was the purpose of the Kansas City Preventive Patrol Experiment?

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Question 4

Discuss the two decisions officers must make when observing something suspicious or illegal in nature.

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Question 5

Linking a suspect with a victim is one of the most important linkages, particularly with violent crimes.

Accepted Answer

Establishing a connection between a suspect and a victim is crucial in violent crime investigations as it can provide motive, opportunity, and corroborate evidence that ties the suspect to the crime.

Question 6

During the investigative stage of continuing the investigation, detectives conduct follow-up interviews and analyze the significance of information and evidence.

Accepted Answer

During the investigative stage, detectives indeed conduct follow-up interviews and analyze the significance of information and evidence to piece together what happened and build a case.

Question 7

The analysis of physical evidence is interested in identifying traces of evidence, reconstructing criminal acts, and establishing a common origin of samples of evidence.

Accepted Answer

Forensic science focuses on the analysis of physical evidence to identify traces left at crime scenes, reconstruct how criminal acts occurred, and establish connections between evidence samples and their origins, which is crucial for solving crimes and achieving justice.

Question 8

Explain how having a "sixth sense" suspicion is important for police officers.

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Question 9

Direct evidence is the most sophisticated and reliable type of physical evidence.

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Direct evidence provides a straightforward fact that does not require any inference or presumption to prove a point, unlike physical evidence which may require interpretation or analysis to understand its relevance to a case.

Question 10

"Ransomware," a type of online attack that blocks victims' access to their computers until they pay a ransom, has become a billion-dollar-a-year enterprise.

Accepted Answer

Ransomware attacks have indeed grown significantly, with many cybercriminals targeting various organizations and individuals worldwide, leading to it becoming a billion-dollar-a-year enterprise due to the high amounts of ransom paid by victims to regain access to their encrypted or locked files.

Question 11

DNA evidence is credited with exonerating more than 2,400 people wrongfully convicted of crimes.

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DNA evidence has been used to exonerate over 2,400 people who were wrongfully convicted of crimes.

Question 12

Describe the development of the concept of a police subculture.

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Question 13

Interrogations, by contrast, are more purposeful-even accusatory-focusing on a specific crime and thus involving the formal questioning of a suspect in order to obtain incriminating information and/or a confession.

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Interrogations are indeed more focused and accusatory than general interviews, as they aim to gather incriminating evidence or confessions from a suspect regarding a specific crime.

Question 14

The introductory phase of training for police officers requires recruits to learn agency policies and local laws.

Accepted Answer

During the introductory phase of training, police recruits are required to learn about the agency's policies, procedures, and the local laws they will be enforcing. This foundational knowledge is crucial for effective law enforcement and ensuring that their actions are in compliance with legal and organizational standards.

Question 15

Describe how physical evidence can provide information related to the modus operandi of a crime.

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Question 16

The watchman style of policing casts the officer as a solider.

Accepted Answer

The watchman style of policing emphasizes maintaining order and is more about being a community caretaker than a soldier, which is more aligned with the warrior model of policing.

Question 17

Delivering blood to hospitals is a basic task completed by police officers.

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Question 18

How does a citizen's attitude impact the approach an officer takes with that individual?

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Question 19

What three elements must exist in order for a crime to occur?

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Question 20

What is the most sophisticated and reliable type of physical evidence?

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Quiz 6: Police at Work: Patrolling and Investigating