Examlex
The process of conceptual data modeling begins with developing a conceptual data model for the system being replaced,if a system already exists.This is essential for planning the conversion of the current files or database into the database of the new system.
Incremental Income
The additional income generated from undertaking a specific action or investment, compared to not doing so.
Variable Costs
Expenses that change in proportion to the level of production or sales activity, such as raw materials and direct labor costs.
Fixed Costs
Costs that do not change with the level of production or sales activities, such as rent, salaries, and insurance premiums.
Variable Manufacturing Overhead
Costs that vary with production volume, such as utilities and materials, which are only incurred as a result of manufacturing activities.
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