The Symbol AnBn Is Standard Notation for the String That

question 10

Multiple Choice

The symbol AnBn is standard notation for the string that consists of ______.

• A)an A,followed by an n,followed by a B,followed by an n
• B)an equal number of A's and B's,arranged in a random order
• C)n consecutive A's,followed by n consecutive B's
• D)a pair of an A and a B,followed another pair of an A and a B

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Definitions:

Price Level

An index indicating the general pricing trends in an economy, reflecting the cost living and purchasing power.

Aggregate Output

A composite measure of all final goods and services produced in an economy during a given period; real GDP.

Aggregate Demand Curve

A curve that shows the relationship between the overall price level and the total demand for all goods and services in an economy.

Nominal Income

The total amount of money earned by an individual or entity before adjustments for inflation or deflation.