Order For Similar Custom Papers & Assignment Help Services

Fill the order form details - writing instructions guides, and get your paper done.

Posted:

Analysis & design modern info systems

  

1. Describe a fully developed use case for Receive new book in the university library system and then:

o Describe (UML) Activity diagram for the Enter new patient information use case

o Develop a first-cut sequence diagram that only includes the actor and problem domain classes.

o Develop a design class diagram based on your solution. Be sure to include your controller class.

o Add the view layer classes and the data access classes to your diagram. You may do this with two separate diagrams to make them easier to work with and read.

o Explain What is the difference between designing with CRC cards and designing with sequence diagrams?

o Explain the syntax of a message on a sequence diagram.

o What is the purpose of the first-cut sequence diagram? What kinds of classes are included?

o What is the purpose of the use case controller?

2. Using RMO that is the case in your text book answer the following:

Assume that RMO will begin asking a random sample of customers who order by telephone about purchases made from competitors. RMO will give customers a 15 percent discount on their current order in exchange for answering a few questions. To store and use this information, RMO will add two new classes and three new associations to the class diagram. The new classes are Competitor and ProductCategory. Competitor has a one-to-many association with ProductCategory, and the existing Customer class also has a one-to-many association with ProductCategory. Competitor has a single attribute called Name. ProductCategory has four attributes: Description, DollarAmountPurchased, MonthPurchased, and YearPurchased. Revise the relational database schema shown in Figure 12-10 to include the new classes and associations. All tables must be in 3NF.

3. Read this narrative and then make a list of system capabilities and describe how the project could be developed  for the company:

The new direct sales and accounting system for Especially for You Jewelers will be an important element in the growth and success of the jewelry company. The direct sales portion needs to track every sale and be able to link to the inventory system for cost data to provide a daily profit and loss report. The customer database needs to be able to produce purchase histories to assist management in preparing special mailings and special sales to existing customers. Detailed credit balances and Aged accounts for each customer would help solve the problem with the high balance of accounts receivables. Special notice letters and credit history reports would help management reduce accounts receivable.

Order | Check Discount

Paper Writing Help For You!

Special Offer! Get 20-25% Off On your Order!

Why choose us

You Want Quality and That’s What We Deliver

Professional Writers

We assemble our team by selectively choosing highly skilled writers, each boasting specialized knowledge in specific subject areas and a robust background in academic writing

Discounted Prices

Our service is committed to delivering the finest writers at the most competitive rates, ensuring that affordability is balanced with uncompromising quality. Our pricing strategy is designed to be both fair and reasonable, standing out favorably against other writing services in the market.

AI & Plagiarism-Free

Rest assured, you'll never receive a product tainted by plagiarism or AI-generated content. Each paper is research-written by human writers, followed by a rigorous scanning process of the final draft before it's delivered to you, ensuring the content is entirely original and maintaining our unwavering commitment to providing plagiarism-free work.

How it works

When you decide to place an order with Nurscola, here is what happens:

Complete the Order Form

You will complete our order form, filling in all of the fields and giving us as much detail as possible.

Assignment of Writer

We analyze your order and match it with a writer who has the unique qualifications to complete it, and he begins from scratch.

Order in Production and Delivered

You and your writer communicate directly during the process, and, once you receive the final draft, you either approve it or ask for revisions.

Giving us Feedback (and other options)

We want to know how your experience went. You can read other clients’ testimonials too. And among many options, you can choose a favorite writer.