In a Cybernetic Control System Using a Negative Feedback Loop,the

question 32

Multiple Choice

In a cybernetic control system using a negative feedback loop,the speed or force with which the control operates is,in general,__________ to the size of the deviation from standard.

• A)customary
• B)proportional
• C)reciprocal
• D)double

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Definitions:

Main Effect

The direct influence of an independent variable on a dependent variable in an experiment, ignoring other factors or interactions.

Dependent Variable

The variable in an experiment that is expected to change in response to changes in the independent variable.

Television Viewing

The act of watching content on a television, which can also include studying its effects on viewers' behavior and preferences.

Two Types Of Therapy

Various modalities of treatment in psychology or medicine, such as cognitive-behavioral therapy and psychoanalytic therapy.