A Connected Graph Has Which of the Following Properties

question 13

Multiple Choice

A connected graph has which of the following properties?

• A) For any pair of vertices, there is an edge between them.
• B) Every vertex is adjacent to every other vertex.
• C) No vertex is adjacent to every other vertex.
• D) For any pair of vertices, there is a path between them.
• E) There exists a vertex that is adjacent to every other vertex.

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Definitions:

Dementia

A category of brain diseases causing a long-term and often gradual decrease in the ability to think and remember, significantly affecting daily functioning.

Frontotemporal NCD

A type of neurocognitive disorder that affects the front and side parts of the brain, leading to changes in behavior and language.

Personality Change

Alterations in an individual's characteristic patterns of thinking, feeling, and behaving, possibly due to developmental, environmental, or psychological factors.

Memory Loss

An impairment in one's ability to recall or remember information, which can be temporary or permanent, partial or complete, and occurs for a variety of reasons, from normal aging to brain injury.