The Tendency of Many Economic Variables to Move Together in a Predictable

question 62

Multiple Choice

The tendency of many economic variables to move together in a predictable way over the business cycle is called

• A)recurrence.
• B)persistence.
• C)comovement.
• D)inflation.

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Definitions:

Collateral Ganglia

Sympathetic ganglia at the origin of large abdominal arteries; include the celiac, superior, and inferior mesenteric arteries; also called prevertebral ganglia.

Preganglionic Fibers

Nerve fibers that run from the central nervous system to a ganglion in the autonomic nervous system.

Thoracic

Relating to the thorax, the area of the body between the neck and the abdomen that contains the heart and lungs.

Lumbar

Referring to the lower region of the spine, composed of five vertebrae, which bears most of the body's weight and is associated with back pain.