Draw the context diagram and level-0 data flow diagram.

Topic: Online Event Booking Management System.

Instructions:

This exercise must be in the Gane and Sarson symbols. You context diagram and level-0 diagram must meet the following requirements:

1. Context Diagram
   1. At least one process
   2. At least six data flow
   3. At least three data sources/sinks
   4. Craft a concise narrative that details the interactions depicted in the context diagram. This narrative should clarify the data flows, the nature of information exchanged, and the roles of the external entities in relation to the system.
2. Level-0 Data Flow Diagram
   1. At least six processes
   2. At least twelve data flows
   3. At least three data sources/sinks
   4. At least two data stores
   5. Craft a detailed narrative that explains the interactions and components depicted in the Level-0 DFD. This narrative should provide clarity on the data flows, the nature of information exchanged, the roles and functions of the processes, and the significance of the data stores.

Description	Points Possible
1. Context Diagram -one process	1
2. Context Diagram- Six data flows	6
3. Context Diagram - Three data sources/sinks	3
4. Context Diagram - Narrative	6
4. Level-0 diagram- six processes	6
5. Level-0 diagram- twelve data flows	12
6. Level-0 diagram- three data sinks/sources	3
7. Level-0 diagram- two data stores	2
8. Level-0 diagram- Narrative	11
10. Total	50