Listed below are system development activities. Identify the stage of the system development life cycle that...

Listed below are system development activities. Identify the stage of the system development life cycle that each activity belongs to

SYSTEM DEVELOPMENT ACTIVITIY

SDLC STAGE

Create the data dictionary for the system.

For each table in the database, identify the primary key.

While the system is in operation, change the frequency of output of the sales report. The report was output weekly. It is now changed to daily output.

Create the Level 0 DFD based on the content DFD.

Interview the client to find out how is a customer’s order processed.

Convert the flowchart into source code for a process.

Conduct meetings with clients to decide what should be the layout of the invoice.

Conduct the present value analysis to determine if the system development should be proceeded.

Determine the length of a data element.

Decide how frequent should an expenditure report be generated.

Solutions

Expert Solution

The first image consists of answers to the given questions, ie the SDLC stages corresponding to the examples. The second image consists of the SDLC stages in general.

venereology answered 1 year ago

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