System Maintenance Must Be Performed To

question 31

Multiple Choice

System maintenance must be performed to:

• A) correct software errors.
• B) add new features that have never been requested before.
• C) remove features that none of the users are using.
• D) keep programmers employed.

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Definitions:

Nonvolatile Liquids

Liquids that have low vapor pressures at room temperature and do not readily evaporate into the atmosphere.

Attraction

The force that draws particles together, responsible for the interactions between atoms and molecules.

Crystalline Polymers

Polymers with a highly ordered molecular structure, leading to sharp melting points and often high degrees of strength and rigidity.

Thermoplastics

A type of plastic material that becomes moldable above a specific temperature and solidifies upon cooling, allowing for easy reshaping.