5. Briefly explain the impact of Web services on Web development. Give some examples of  Web services.

Principles of Information Systems (MindTap Course List)
13th Edition
ISBN:9781305971776
Author:Ralph Stair, George Reynolds
Publisher:Ralph Stair, George Reynolds
Chapter12: System Acquisition And Development
Section: Chapter Questions
Problem 3TA: You and your team have been hired to perform a system investigation for a fast food restaurant that...
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1. Assume you are a system analyst who will be conducting a requirement analysis for an 

individually owned brick-and-mortar retail store with a point-of-sale system. Identify who the 

typical internal and external users might include.

2. Assume you are a systems analyst for a consulting company and have been asked to assist the chief executive officer (CEO) of a regional bank. The bank recently implemented a plan to reduce the number of staff, including loan officers, as a strategy to maintain profitability. Subsequently, the bank has experienced chronic problems with backlogged loan requests because of the limited number of loan officers who are able to review and approve or disapprove loans. The CEO of the bank is interested in solutions that would allow the approval process to move faster without increasing the number of loan officers, and has engaged your company to come up with sugges-tions. What is one type of system that you might recommend to the bank?

3.How do communication and collaboration sys-tems improve efficiency and effectiveness? 

What are some of the communication and collaboration system that are being used by an 

increasing number of organizations?

4. Identify the type of Information system that clerical workers in an organization would typically 

use and why.

5. Briefly explain the impact of Web services on Web development. Give some examples of 

Web services.

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