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System Analysis and Design

In-class Exercise: Draw Diagram 0 DFD for Grading System Break the grading system process into subprocesses Establish grade book CLASS ROSTER, GRADING PARAMETERS SUBMITTED FINAL GRADE WORK CLASS GRADEBOOK STUDENT RECORDS SYSTEM STUDENT Assign final grade GRADE DETAILS FINAL GRADE Grade student work CLASS ROSTER GRADED WORK SUBMITTED WORK STUDENT GRADES, GRADED GRADING SYSTEM process 0 represents the entire grading system unique reference number for each process WORK Produce grade report GRADING PARAMETERS GRADE REPORT CLASS DETAILS GRADE REPORT * and a data store (DI) Gradebook INSTRUCTOR