Technology Experts in the Area of User-Interface Design

question 53

Multiple Choice

Technology experts in the area of user-interface design:

• A) work to make sure systems are intuitive and to use.
• B) leverage technology to make legacy systems more efficient.
• C) specialize in technology for competitive advantage.
• D) focus on effective back-up systems for critical business data.
• E) provide direction on technology-related security issues.

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Definitions:

Mononitration

The chemical process of introducing one nitro group (-NO2) to an organic molecule, commonly employed in the synthesis of nitro compounds.

Bromination

A chemical reaction involving the addition of bromine to another substance, often used to test for alkenes or alkanes.

Reactivity

An indicator of how easily a substance reacts chemically with different materials.

Benzenesulfonic Acid

An organosulfur compound with the formula C6H6SO3H; it's a strong acid used as a catalyst and in the production of detergents and synthetic resins.