The Arrows in Figures A–D Represent Possible Movements of the Exchange

question 126

Multiple Choice

The arrows in Figures A–D represent possible movements of the exchange rate (euros per U.S. dollar) and the quantity of U.S. dollars buyers are willing and able to buy. Use these figures to answer the following questions.
-An appreciation of the euro against the U.S.dollar is represented by Figure ________,and a depreciation of the U.S.dollar against the euro is represented by Figure ________.

• A) A; C
• B) A; A
• C) B; D
• D) D; B
• E) A; D

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Definitions:

Clastic Rocks

Sedimentary rocks composed of fragments of pre-existing rocks, transported and deposited by water, wind, or ice.

Shale

A fine-grained sedimentary rock formed from clay and mud, often used as a source of oil and natural gas.

Diagenesis

The physical, chemical, and biological changes that sediment undergoes after initial deposition, excluding surface erosion and deep metamorphism.

Talus

Loose rock fragments upon a steep slope, or an accumulation of such fragments.