The Bias Caused by the Observed Changing as a Result

question 28

Multiple Choice

The bias caused by the observed changing as a result of being observed is called

• A) demand characteristics.
• B) observational bias.
• C) grounded bias.
• D) informant bias.
• E) ethnography.

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Definitions:

Input Module

A component of a modular PLC or control system that receives signals from input devices, such as sensors, and converts them into a form that the processor can use.

Output Module

A component in a control system that facilitates the transfer of digital or analog signals from the controller to actuating devices.

Open Switch

A switch that is in a default state of breaking the circuit, preventing the flow of electrical current until it is closed.