Which Statement Is True When Rational Expectations Exist and There

question 199

Multiple Choice

Which statement is true when rational expectations exist and there is a change in monetary policy which is unexpected?

• A) The change in monetary policy leads to a change in aggregate demand that leads to a temporary short-run equilibrium that is different from the long-run equilibrium.
• B) The change in monetary policy leads to a simultaneous shift of the short-run aggregate supply curve.
• C) The change in monetary policy lead to a simultaneous shift in the long-run aggregate supply curve.
• D) The change in monetary policy does not change equilibrium in either the short-run or long-run.

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Definitions:

Utility

In economics, a measure of satisfaction or happiness that people derive from consuming goods and services.

Divisible

Capable of being divided or separated into smaller parts without losing its inherent qualities or value.

Utils

A hypothetical unit of measurement used in economics to quantify the level of utility or satisfaction derived from consuming goods or services.

Pairs of Socks

Multiple sets of soft foot garments, each set consisting of two items, typically worn for warmth, comfort, or hygiene reasons.