Formal Usability

question 20

Multiple Choice

Formal usability:

• A) observes the steps users are likely to take to use the interface to accomplish typical tasks.
• B) detects problems early in the design process.
• C) is the least expensive testing method.
• D) None of these is correct.

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Definitions:

Acquired Immunodeficiency Syndrome

A disease caused by the HIV virus that weakens the immune system, making it difficult for the body to fight infections and diseases.

Gingivitis

Inflammation of the gums characterized by redness, swelling, and bleeding, often caused by plaque buildup on the teeth.

Oral Herpes

A viral infection causing sores around the mouth, commonly due to the herpes simplex virus type 1 (HSV-1).

Contact Lenses

Vision-correcting devices that are placed directly on the surface of the eye.