Question

question 5
stings, decoys, and undercover fencing operations are types of ______ investigations.
○ reactive
○ stakeout
○ surveillance
○ undercover

Explanation:

Stings, decoys, and undercover fencing are all tactics where investigators embed themselves or use deceptive setups to proactively investigate or intercept criminal activity, which falls under undercover investigations. Reactive investigations respond to already-occurred crimes, stakeouts are a form of surveillance focused on observing a location, and surveillance alone is just monitoring without the deceptive, embedded tactics listed.

Answer:

undercover