If the Price Level Increased from 120 to 130,then What

question 22

Multiple Choice

If the price level increased from 120 to 130,then what was the inflation rate?

• A)1.1 percent.
• B)7.7 percent.
• C)10.0 percent.
• D)8.3 percent.

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Definitions:

Theory of Atoms

A scientific theory that matter is composed of discrete units called atoms, which are the basic building blocks of chemical substances.

Law of Definite Proportions

A chemical law stating that a compound always contains exactly the same proportion of elements by mass.

Dalton's Atomic Theory

A foundational concept in chemistry that asserts elements are composed of tiny, indivisible particles called atoms, and that chemical reactions involve the rearrangement of these atoms.

Rutherford

Refers to Ernest Rutherford, the scientist who proposed the model of the atom with a central nucleus surrounded by electrons.