Create a Data Flow Diagram (DFD) Level 1.0 to depict the detailed flow of data within the online bookstore system, including processes for order processing, inventory management, and customer management.- Data Flow Diagram (DFD) Level 1.0: Processes: Order Processing: Receives orders from customers, updates inventory, and generates invoices. Inventory Management: Tracks available stock, updates inventory levels, and notifies administrators of low stock. Customer Management: Manages customer accounts, stores customer information, and handles customer inquiries. Data Flows: Order Information: From customers to Order Processing. Book Inventory: From Inventory Management to Order Processing and Customer Management. Customer Information: From Customer Management to Order Processing. External entities: Customers, Suppliers, Shipping Services, and admin | Fantasy