Find the Sum. -1 + 2 + 3 + ... + 536

question 178

Multiple Choice

Find the sum.
-1 + 2 + 3 + ... + 536

• A)143916
• B)143380
• C)287,832
• D)287,296

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Definitions:

Cyclical Unemployment

When people are out of work because the economy is operating below the full-employment level. It rises sharply during recessions.

Classical Economists

Economists from the late 18th and early 19th centuries who focused on the development of concepts like supply and demand, and the invisible hand theory.

Market Economy

A type of economic system where supply and demand determine the production of goods and services with minimal government intervention.

Prices

The amount of money required to purchase a good or service, determined by factors like supply and demand, production costs, and competition.