Which of the Following Statements Concerning Negative Feedback Is NOT

question 1

Multiple Choice

Which of the following statements concerning negative feedback is NOT correct?

• A)Negative feedback exists when a change in a regulated variable triggers a response that opposes the change.
• B)Negative feedback exists when the input to a system increases the output, and the output limits its own production by inhibiting the input.
• C) With negative feedback, a control system's input and output continue to enhance each other.
• D) Most of the body's homeostatic control mechanisms operate on the principle of negative feedback.

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Definitions:

Consumer Surplus

The disparity between what consumers are prepared and able to spend for a product or service and the actual amount they end up paying.

Property Tax

A tax assessed on real estate by the local government, based on the property's value.

Elastic

Refers to the responsiveness of the quantity demanded or supplied of a good or service to a change in its price.

Excess Burden

The cost to society created by market inefficiency, which occurs when supply and demand are out of equilibrium.