Examine the Following Context Diagram and the Related Level 0

question 73

Multiple Choice

Examine the following context diagram and the related level 0 logical DFD.Which of the following statements is true?

• A) The diagrams are prepared correctly.
• B) A context diagram must have a least two external entities.
• C) The diagrams are not balanced.
• D) None of the above are true.

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Definitions:

Ascending Track

In neuroscience or anatomy, it typically refers to nerve pathways that move up from the spinal cord to the brain.

Cerebellum

A major part of the brain located at the back of the skull that is responsible for coordinating voluntary movements and maintaining balance and posture.

Skeletal Muscle Contractions

The process by which muscle fibers of the skeletal system shorten and generate force, enabling movement of the body's bones and organs.

Cerebrum

The largest part of the brain, responsible for voluntary muscular activity, vision, speech, taste, hearing, thought, and memory.