January 2021

1.Ask a systems analyst to give you a copy of the standard notation he or she uses to draw E-R diagrams. In what ways is this notation different from notation in this text? Which notation do you prefer and why? What is the meaning of any additional notation? 2. To which initial questions must the […]

1. Describe the prototyping process of designing forms and reports. What deliverables are produced from this process? Are these deliverables the same for all types of system projects? Why or why not? 2. How should textual information be formatted on a help screen? 3. What type of labeling can you use in a table or

1.What column, row, and text formatting issues are important when designing tables and lists? 2. Describe how numeric, textual, and alphanumeric data should be formatted in a table or list. 3. Provide some examples where variations in user, task, system, and environmental characteristics might impact the design of system forms and reports.

It is a case study, please answer all those questions and make it as a report doc. Around 5 pages. The requirements and questions are in the word doc, the pdf file is the case tombstones. Case: Tombstones (HBS 5-213-085) Assignment: 1.      MSFT Notes: a.      Why is MSFT raising money? b.      Is this paper really cheap? What is YTM

1.Describe the process of designing interfaces and dialogues. What deliverables are produced from this process? Are these deliverables the same for all types of system projects? Why or why not? 2. List and describe the functional capabilities needed in an interface for effective entry and navigation. Which capabilities are most important? Why? Will this be

1.Describe the general guidelines for structuring data-entry fields. Can you think of any instances when it would be appropriate to violate these guidelines? 2. Describe four types of data errors. 3. Describe the types of system feedback. Is any form of feedback more important than the others? Why or why not? 4. Describe the general

11-5. Tax Rate Suppose that LilyMac Photography expects EBIT to be approximately $200,000per year for the foreseeable future, and that it has 1,000 10-year, 9 percent annual couponbonds outstanding. What would the appropriate tax rate be for use in the calculation ofthe debt component of LilyMac’s WACC?12-1. After-Tax Cash Flow from Sale of Assets Suppose

1What steps do you need to follow when designing a dialogue? Of the guidelines for designing a dialogue, which is most important? Why? 2. Describe what is meant by a cookie crumb. How do these help prevent users from getting lost? 3. Describe why you might want to use lightweight graphics on some Web pages

1.Why is it especially important to eliminate dataentryerrors on an electronic commerceWeb site? 2. How can template-based HTML help to make a large electronic commerce site more maintainable? 3. Imagine that you are to design a budget report for a colleague at work using a spreadsheet package. Following the prototyping discussed in the chapter (see

1.Suppose you were designing a default value for the marriage status field in a student record at your university. What possible values would you consider and why? How would the default value change depending on other factors, such as type of student (undergraduate, graduate, professional)? 2. What are the four approaches to installation? Which is