In Open Economies

question 41

Multiple Choice

In open economies

• A) saving and investment are necessarily equal.
• B) as in a closed economy, saving and investment are not necessarily equal.
• C) saving and investment are not necessarily equal as they are in a closed economy.
• D) saving and investment are necessarily equal contrary to the case of a closed economy.
• E) investment always refers to the domestic stock market.

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Definitions:

Vascular Headaches

A category of headaches believed to be related to the dilation or constriction of blood vessels in the head, such as migraines.

Tension Headaches

Pain produced by sustained muscle contractions in the neck, shoulders, scalp, and face, as well as by activity in the central nervous system.

Stress

A state of mental or emotional strain or tension resulting from adverse or demanding circumstances.

Diathesis-Stress Model

A psychological theory that explains behavior as both a result of biological and genetic vulnerability and environmental stress factors.