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Author Question: Three-tiered client/server is an advanced client/server architecture in which there are three ... (Read 151 times)

audie

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on: Jul 7, 2018
Three-tiered client/server is an advanced client/server architecture in which there are three logical and distinct applications_______ _, presentation, and analysisthat are combined to create a single information system.
 
  A) File server
  B) Database engine
  C) Data management
  D) Middleware

Question 2

What are the guidelines for conducting a code walk-through?
 
  What will be an ideal response?
Modern Systems Analysis and Design ¦ Valacich, George ¦ 8th Edition
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Mochi

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Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

1. Have the review meeting chaired by the project manager or chief programmer, who is also responsible for scheduling the meeting, reserving a room, setting the agenda, inviting participants, and so on. 2. The programmer presents his or her work to the reviewers. Discussion should be general during the presentation. 3. Following the general discussion, the programmer walks through the code in detail, focusing on the logic of the code rather than on specific test cases. 4. Reviewers ask to walk through specific test cases. 5. The chair resolves disagreements if the review team members cannot reach agreement among themselves and assigns duties, usually to the programmer, for making specific changes. 6. A second walk-through is then scheduled if needed.


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audie

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Reply #2 on: Jul 7, 2018
Correct answers!


Mochi

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Reply #3 on: Jul 7, 2018
Great! Please up vote :D


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