Question: Create a Level-1 Data Flow Diagram for process 2: Process Student Assignments The system must record the following as Data Stores: Assignment Details Assignment Submissions

Create a Level-1 Data Flow Diagram for process 2: Process Student Assignments

The system must record the following as Data Stores:

  1. Assignment Details
  2. Assignment Submissions
  3. Assignment Grades

Level 1 DFD must clearly indicate the following:

  • Appropriately numbered and labeled processes.
  • Appropriately numbered and labeled data stores.
  • All relevant external entities.
  • All relevant and appropriately labeled data flows.

Level 1 DFD must be balanced with Level 0 DFD Create a Level-1 Data Flow Diagram for process 2:

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