Reference no: EM13808132
1. Pleasant Creek Community College Registration System Situation: Pleasant Creek Community College has a typical school registration process. Student support services include faculty advisors and tutors. The administration has asked you, as IT manager, to develop an object-oriented model for a new registration system.
a. List possible objects in the new registration system, including their attributes and methods.
b. Identify possible use cases and actors.
c. Create a use case diagram that shows how students register.
d. Create a state transition diagram that describes typical student states and how they change based on specific actions and events.
2. Student Bookstore at Pleasant Creek Community College Situation: The bookstore staff at Pleasant Creek Community College works hard to satisfy students, instructors, and the school's business office. Instructors specify textbooks for particular courses, and the bookstore orders the books and sells them to students. The bookstore wants you to develop an object-oriented model for a new bookstore information management system.
a. List possible objects in the bookstore operation, including their attributes and methods.
b. Identify possible use cases and actors.
c. Select one of the use cases that you identified in Step b. and create a sequence diagram.
d. Create an object relationship diagram that provides an overview of the system, including how textbooks are selected by instructors, approved by a department head, and sold to students by the bookstore.
|
Explain the main purpose of prototyping
: Explain the main purpose of prototyping. Explain why a prototype might or might not evolve into the final version of the system
|
|
E-commerce business plan
: E-Commerce Business Plan
|
|
Operations team of a midsize manufacturing company
: You are a new member of the operations team of a midsize manufacturing company with 500 employees. The decision makers at your manufacturing plant are struggling to meet production performance levels. After evaluating the company's performance lev..
|
|
Can it at least obtain payment for the assets
: International Diversified Corporation (IDC) owns assets in Tagistan, a new country in Asia. The government of Tagistan wants to nationalize all assets owned by foreign firms and investors. What can IDC do? Can it at least obtain payment for the asse..
|
|
Create a use case diagram that shows how students register
: Pleasant Creek Community College Registration System Situation: Pleasant Creek Community College has a typical school registration process. Create a use case diagram that shows how students register
|
|
Art of persuasion or advertising appeal
: Brand loyalty often starts with the art of persuasion or advertising appeal. Influences are everywhere-most often based on trends, people who others emulate, one's family's ideas, and groups one belongs to.
|
|
Scope of homeland security
: Scope of Homeland Security. Who are the primary stakeholders and who have more of a peripheral role
|
|
Calculate the eoq and the total annual cost
: Caluculate the anual holding cost plus the annual ordering cost to get the total annual cost when using an order quantitly of 200 boxes. Calculate the EOQ and the total annual cost for this order quantity.
|
|
Calculate the expected savings the company may expect
: Calculate the expected savings the company may expect for the first five (5) years, assuming cost per user remained the same and the number of users remained constant at 1,500 users
|