Changes Made to a System to Add New Features or to Improve

question 90

Multiple Choice

Changes made to a system to add new features or to improve performance best describes:

• A)corrective maintenance
• B)adaptive maintenance
• C)preventive maintenance
• D)perfective maintenance

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Definitions:

Apple Store

A retail and online store operated by Apple Inc., selling Apple products and services.

Centered Moving Average

A method used in time series analysis to smooth out short-term fluctuations and highlight longer-term trends or cycles.

Liquor Sales

Transactions involving the purchase and sale of alcoholic beverages, particularly those that are distilled rather than fermented.

8-Year Period

A specific time frame that spans eight years.