Consider the Path Represented by the Sequence of Numbered Edges

question 22

Multiple Choice

Consider the path represented by the sequence of numbered edges on the graph below. Why does the path NOT represent an Euler circuit?

• A) The path does not start and stop at the same vertex.
• B) The path does not cover every edge of the graph.
• C) The path uses some edges more than one time.
• D) The path does not touch each vertex of the graph.

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Definitions:

Pollution

The introduction of contaminants into the natural environment that cause adverse change, affecting air, water, and land.

Water Quality Act

Legislation aimed at controlling and improving the quality of water in rivers, lakes, and other bodies of water to protect ecosystems and public health.

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An American student organization in the 1960s, known for its activism against the Vietnam War and for civil rights, playing a key role in the American New Left movement.

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A public research university located in Ann Arbor, Michigan, known for its diverse and comprehensive academic programs, research initiatives, and sports teams.