The Following Is a Jumbled List of the Activities Suggested

question 27

Multiple Choice

The following is a jumbled list of the activities suggested in this text for drafting data flow diagrams (DFDs) for an existing system:
I. Prepare a table of entities and activities.
II. Prepare an annotated table of entities and activities.
III. Draw a physical data flow diagram.
IV. Draw a logical data flow diagram.
V. Draw a context diagram.
The best sequence for undertaking these activities is:

• A) I, II, V, III, IV
• B) I, V, III, II, IV
• C) II, I, III, V, IV
• D) II, IV, III, I, V

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Definitions:

Supply Planning Process

The proactive method of coordinating assets to optimize the supply of products and services.

Sales Forecast

The process of estimating future sales, based on historical data, industry comparisons, and market analysis, to guide business planning.

Production Forecast

A projection of the quantity of goods or services a company plans to produce over a specific period, based on demand predictions and resource availability.

General Economic Forecast

An estimation or prediction of future economic conditions globally or within a specific region.