The Analysts at Techno InfoSystems Are Considering the Four-Model Approach

question 22

Multiple Choice

The analysts at Techno InfoSystems are considering the four-model approach to system development for a new client.
-Which of the following is a benefit if they use the four-model approach?

• A) It will take less time to build a logical and physical model of the current system.
• B) It will not incur additional costs to develop logical and physical model of the current system.
• C) It will provide a clear picture of current system functions before any modifications or improvements are made.
• D) It will provide time to create the current system models even for projects with tight schedules.

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Definitions:

Alanine

A nonessential amino acid that plays a crucial role in the biosynthesis of proteins.

Leucine

An essential amino acid utilized in protein synthesis and various metabolic functions within the body, exhibiting a branched-chain structure.

Side Chain

An alkyl or other group of atoms attached to a main part of a molecule, influencing its properties and reactions.

Biological pH

A measure of the acidity or basicity of a biological system, reflecting its hydrogen ion concentration.