Over the Period of 1926 to 2009,the Average Rate of Inflation

question 16

Multiple Choice

Over the period of 1926 to 2009,the average rate of inflation was _______%.

• A)2.0
• B)3.1
• C)3.5
• D)3.8
• E)4.3

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Definitions:

Vibration

A mechanical phenomenon whereby oscillations occur about an equilibrium point, commonly observed in objects that produce sound.

Molecules

Groups of atoms bonded together, representing the smallest fundamental units of a chemical compound that can take part in a chemical reaction.

Auditory Canal

Short tunnel that runs from the pinna to the eardrum.

Eardrum

A thin membrane that separates the outer ear from the middle ear and vibrates in response to sound waves, aiding in the process of hearing.