Undercover Operations Are Costly and Time-Consuming and Should Be Used

question 22

Multiple Choice

Undercover operations are costly and time-consuming and should be used with extreme care. In which of the following situations would it be ineffective to conduct an undercover operation?

• A) When law enforcement authorities are informed
• B) When the investigation can be closely monitored
• C) When other investigation methods are available
• D) When the investigation can remain secretive

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Definitions:

Add-on Instructions

Custom instructions created within a PLC program to encapsulate frequently used or complex logic.

Instruction Set

The set of general-purpose instructions available with a given controller. In general, different machines have different instruction sets.

Input Reference

A term used to describe the source or point from which data or signals are received by a system for processing.

Input Device

A hardware component used to enter data and control signals into an information processing system, such as a keyboard, mouse, or sensor.