Develop an activity diagram based on the following narrative. Note any ambiguities or questions that you have as you develop the model. If you need to make assumptions, also note them. The shipping department receives all shipments on outstanding purchase orders. When the clerk in the shipping department receives a shipment, he or she finds the outstanding purchase order for those items. The clerk then sends multiple copies of the shipment packing slip. One copy goes to purchasing, and the department updates its records to indicate that the purchase order has been fulfilled. Another copy goes to accounting so that a payment can be made. A third copy goes to the requesting in- house customer so that he or she can receive the shipment. Once payment is made, the accounting department sends a notification to purchasing. Once the customer receives and accepts the goods, he or she sends notification to purchasing. When purchasing receives these other verifications, it closes the purchase order as fulfilled and paid.

build a Gantt Chart for the project plan about.  Gym/Fitness Database . example of chart is below

Draw the Level 0 and Level 1 Data Flow Diagram for a Car Purchasing System. Scenario: An owner has to register first to buy a car by providing his personal details, which are later saved in the registration database, then the system will give the registration number back to the owner. The owner will then need to provide the model, name, type of car he wants to buy, and the system automatically reads the status of the car from the car database, which later informs the owner regarding its availability. The owner pays the cost of the car. The system will update the payment database and issue a receipt back to the owner.

Cashier, Product, Checkout, Transaction, CheckoutStand, Return and Inventory are all entities in the ER diagram for a Point of Sale system. Each storage site and its capacity are listed here in inventory. There are instances when customers must return after paying for their products, but most of the time they are able to depart with their purchases. To better manage transactions, which of the following approaches should be used?To indicate whether or not items have been picked up, add an attribute to the transaction. To create two sorts of transactions.Option C: Link the transaction to a flimsy entity called "Pickup."D) Create a link between the transaction and the product in the database

In Chapter 3 of Sharma et al. (2010), you will be introduced with a case study:    "This case study describes a simple Library Management System. Assume the requirements for the system were written by your client exactly in these terms:  The system will manage the author's and loaner's information, and keep track of books loaned. The borrower's information includes name, address, e-mail, and phone. The author's information includes name, address, and e-mail.   New books, authors and clients are entered into the system. When a client checks out a book, the system will register the date the book was loaned and calculate the days the book can be loaned. It will also calculate the date the book is due to be returned. If the borrower returns the book late, he must pay a fine based on the number of days overdue." (Sharma, et al., 77).  Assume that the traditional file system is currently used in this library and a DBMS is to be developed. Discuss the advantages and challenges for the use of…

Question-II i. Generate Use Case Diagram of the following Scenario | a. A Client usually orders one or more same of different products from the company. Usually there are either individual clients or corporate clients. An Employee is attached with corporate client only as Point of Contact (POC) for client interaction. Order can have one or more order details and in each order details there are one or more different products. As a rule-of thumb, inventory is directly attached with orders and re-orders levels are automatically updated whenever there are products added in different orders. Products are shipped by suppliers; suppliers can supply multiple products from single or multiple warehouses. Tracking of shipment of order to company is tracked from departure of product from warehouse till arrival of product at warehouse. Supplier used different logistics to ensure timely delivery of the Product. Mainly Truck or Air Services are used in-country and out of country delivery respectively

Quiz-2 Section C 1. What is the purpose of activity diagram? Give a situation where you should use the forking concept. [4] 2. Draw an activity diagram for the following case [16] A swimline diagram for the following scenario to withdraw money from an ATM. Use only this description (do not make up your own information!). The customer inserts the ATM card and then enters their pin number. The Bank system then validates the pin. If the pin is invalid, the ATM machine ejects the card, the customer takes the card, and the scenario ends. Assuming the card pin was valid, the customer enters an amount to withdraw. The bank checks the account balance. If the balance is less than the amount to withdraw, the ATM shows the balance, and then ejects the card. Once ejected the customer then takes the card and the scenario ends. Assuming the amount is available, the customer takes money from the slot and at THE SAME TIME the bank debits the account. Once the customer has taken money and the account…

In this unit, we explore the structured approach to modeling business processes.  In this practical assignment, using the business process of a fictional package delivery service (a courier company) called On the Spot Courier Services, you will create data flow diagrams that demonstrate the business processes that would need to be supported by a new system. Scenario: When Bill got an order, at first, only on his phone, he recorded when he received the call and when the shipment would be ready for pickup. Sometimes, customers wanted immediate pickup; sometimes, they were calling to schedule a later time in the day for pickup. Once he arrived at the pickup location, Bill collected the packages. It was not uncommon for the customer to have several packages for delivery. In addition to the name and address of the delivery location, he also recorded the time of pickup. He noted the desired delivery time, the location of the delivery, and the weight of the package to determine the courier…

Which among the following statements is false about verification and validation of use case diagram? O a. All relationships should be shown on use case diagram as per the use case description. O b. All diagram specific rules must be enforced. O c. There should be one and only one description for each use case. O d. The sequence of use case description need not match the sequence in the activity diagram.

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