{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

Week 5- Problems and Exercises_CH

Week 5- Problems and Exercises_CH

Info iconThis preview shows pages 1–2. Sign up to view the full content.

View Full Document Right Arrow Icon
Chapter 8, Problems/Exercises, Questions 3 and 4 3. Imagine the worst possible reports from a system. What is wrong with them? List as many problems as you can. What are the consequences of such reports? What could go wrong as a result? How does the prototyping process help guard against each problem? What is wrong with them? Incorrect data entered, miss-spelled words, totals do not add properly; columns are lined-up, missing headers, no page numbers, and delay in project. What are the consequences of such reports? Wrong outputs, improper billing, loss of revenue, miss-interpret the results that leads to bad decisions. What could go wrong as a result? That means that the results will not be good. Creates incorrect amounts on the bills. How does the prototyping process help guard against each problem? Prototyping helps because you can iterative testes which can occur rapidly to gain the greatest benefit from the design approach. This will allow the developer and/or tester to generate a error-free or best possible model to prevent bad reports.
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full Document Right Arrow Icon
Image of page 2
This is the end of the preview. Sign up to access the rest of the document.

{[ snackBarMessage ]}