Use the Graph to Answer the Question

question 166

Multiple Choice

Use the graph to answer the question.
-Use a signed number to represent the change in sales for the first 6 months from 2000 to 2001?

• A)$18,000
• B)$652,000
• C)$76,000
• D)$12,000

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Definitions:

Cerebrum

The cerebrum is the largest part of the brain, responsible for higher brain functions such as thought, action, memory, and emotion.

Ventricles

Hollow parts or cavities within the brain filled with cerebrospinal fluid that help protect the brain from injury and transport nutrients and waste.

CSF

Cerebrospinal fluid, a clear body fluid found in the brain and spinal cord, that acts as a cushion and provides basic mechanical and immunological protection to the brain.

Sulcus

A groove or furrow on the surface of the brain, separating adjacent gyri, and involved in increasing the brain's surface area.