We Observe a Fall in the Price of Service a and a Decrease

question 104

Multiple Choice

We observe a fall in the price of service A and a decrease in the quantity of service A bought and sold. Which is a likely explanation?

• A) The law of demand is violated.
• B) The demand for A decreased.
• C) The demand for A increased.
• D) The supply of A increased.
• E) The supply of A decreased.

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Definitions:

Central Canal

A fluid-filled channel in the center of the spinal cord through which cerebrospinal fluid circulates, providing nutrients and removing waste.

Compact Bone

Dense bone tissue that makes up the outer layer of bones; it is smooth, solid, and gives bones their strength.

Cartilage

A flexible, connective tissue found in various parts of the body, including joints, rib cage, and earlobes, providing support and allowing for movement.

Bone Marrow

A soft, spongy tissue inside bones that produces blood cells.