Frontline National Test Police 4 — Questions and Answers
Question 1: Under the 'fruit of the poisonous tree' doctrine, which evidence would be suppressed?
- Evidence found at a crime scene before officers arrived
- Evidence discovered as a direct result of an unconstitutional search (Correct answer)
- Testimony given voluntarily by a cooperating witness
- Physical evidence corroborated by independent witnesses
Correct answer: Evidence discovered as a direct result of an unconstitutional search
The fruit of the poisonous tree doctrine suppresses evidence derived from an initial constitutional violation, not just the directly obtained evidence.
Question 2: A police officer's duty to intervene means they must:
- Always take command at any multi-agency incident
- Stop fellow officers from using excessive force (Correct answer)
- Intervene in all civilian disputes regardless of jurisdiction
- Report only use-of-force incidents to a supervisor
Correct answer: Stop fellow officers from using excessive force
Officers have a legal and ethical duty to intervene and stop colleagues from engaging in excessive or unconstitutional use of force.
Question 3: The 'plain view' doctrine allows an officer to seize evidence without a warrant when:
- The officer is lawfully present, the incriminating nature is immediately apparent, and access is lawful (Correct answer)
- The evidence is visible from any public vantage point
- A reliable informant tips off the officer about its location
- The officer is responding to a call for service at the location
Correct answer: The officer is lawfully present, the incriminating nature is immediately apparent, and access is lawful
Plain view requires the officer to be lawfully in the position to view the evidence, and its incriminating character must be immediately apparent.
Question 4: When is an officer NOT required to give Miranda warnings before questioning?
- When questioning a juvenile suspect
- During a routine traffic stop where the driver is not in custody (Correct answer)
- When questioning a suspect about a felony
- When a suspect has previously waived Miranda rights
Correct answer: During a routine traffic stop where the driver is not in custody
Miranda warnings are only required before custodial interrogation; a person detained briefly during a traffic stop is not considered 'in custody' for Miranda purposes.
Question 5: What is the standard for a lawful 'stop and frisk' under Terry v. Ohio?
- Probable cause to believe a crime has been committed
- Reasonable suspicion that criminal activity is afoot and the person may be armed (Correct answer)
- A warrant issued by a magistrate judge
- Consent of the person being stopped
Correct answer: Reasonable suspicion that criminal activity is afoot and the person may be armed
Terry v. Ohio allows a brief investigative stop based on reasonable suspicion, and a pat-down for weapons if the officer reasonably believes the person is armed.
Question 6: Which of the following is an example of 'testilying'?
- An officer providing sworn testimony in court
- An officer giving false testimony to justify an arrest or search (Correct answer)
- An officer testifying about a co-worker's conduct
- An officer providing written statements in a report
Correct answer: An officer giving false testimony to justify an arrest or search
Testilying refers to the practice of police officers giving perjured testimony to ensure evidence obtained illegally is still admissible.
Question 7: Community policing emphasizes:
- Reactive responses to crime after it occurs
- Building partnerships between police and community members to proactively address crime (Correct answer)
- Increased patrol presence in high-crime areas only
- Centralized decision-making at the department level
Correct answer: Building partnerships between police and community members to proactively address crime
Community policing is a philosophy that promotes partnership and problem-solving collaboration between law enforcement and the community to prevent crime.
Frontline National Test Police 4
Under the 'fruit of the poisonous tree' doctrine, which evidence would be suppressed?