At a Price of $5, Sam Buys 10 Units of a Product;

question 298

Multiple Choice

At a price of $5, Sam buys 10 units of a product; when the price increases to $6, Sam buys 8 units. Which of the following is correct about Sam's behavior?

• A) Sam's demand has decreased.
• B) Sam's demand has increased.
• C) Sam's quantity demanded has decreased, and his demand has not changed.
• D) Sam's quantity demanded has increased, and his demand has increased.
• E) Sam's demand has increased, and his quantity demanded has decreased.

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Definitions:

Sternocleidomastoid

A muscle in the side of the neck that runs from the sternum and clavicle up to the mastoid process of the temporal bone.

Sternohyoid

A muscle in the neck that runs from the sternum to the hyoid bone, playing a role in the movement of the hyoid bone and larynx during swallowing and speaking.

Clavicle

A bone located in the shoulder region, commonly known as the collarbone.

Prime Mover

The muscle primarily responsible for generating a specific movement.