It Is Appropriate to Use a Sequential File Structure When

question 7

Multiple Choice

It is appropriate to use a sequential file structure when

• A) records are routinely inserted.
• B) single records need to be retrieved.
• C) records need to be scanned using secondary keys.
• D) a large portion of the file will be processed in one operation.

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Definitions:

Poverty

The state of having insufficient financial resources to meet basic living needs such as food, shelter, and healthcare, leading to a lower quality of life.

Natural Resource Base

The foundational elements provided by the natural environment that support human society and economic activities, including water, soil, minerals, and forests.

Cost-Benefit Analysis

A systematic approach to estimating the strengths and weaknesses of alternatives used to determine options which provide the best approach to achieve benefits while preserving savings.

Economically Efficient

A situation where resources are allocated in a way that maximizes the net benefit to society or minimizes wastage.