NUMBER FIVE Many organizations operate an Information Systems department responsible for providing a wide range of...
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NUMBER FIVE Many organizations operate an Information Systems department responsible for providing a wide range of IT related services. Describe the role of the following employees within an Information Systems department. a) Project Manager b) Systems Analyst c) Programmer d) Data Analyst NUMBER SIX a. The assurance of quality is an important aspect within all information systems departments. Explain the following two stages of an internal quality assurance process. i. Unit testing marks) ii. Systems testing marks) b. Explain how using formal specification methods can contribute to improved quality assurance. (20 marks) marks) (6 NUMBER SEVEN 'It is one thing to have ownership of your own computer systems but another to accept the responsibilities of ownership such as data integrity, security and overall risk management. This statement was made by a member of the board of a leading company. Explain what the statement means and indicate how the company can ensure that it's responsibilities of ownership 'are properly carried out. (20 marks) NUMBER EIGHT A software house produces a software package for the insurance industry. Purchases of the package have formed a very active user group which has lobbied for a particular change to be made to the software to improve the functionality and usability of the software. Required: (a) Briefly explain the following terms: (i.) Corrective maintenance; (ii.) Adaptive maintenance; (iii.) Perfective maintenance. (b) Briefly explain the meaning and purpose of a user group The software house has an internal quality assurance process for implementing software changes (3 marks) (3 marks) (3 marks) (3 marks) Required: Explain each of the following two stages of an internal quality assurance process: (c) Unit testing. (4 marks) (d) System testing. (4 marks) NUMBER FIVE Many organizations operate an Information Systems department responsible for providing a wide range of IT related services. Describe the role of the following employees within an Information Systems department. a) Project Manager b) Systems Analyst c) Programmer d) Data Analyst NUMBER SIX a. The assurance of quality is an important aspect within all information systems departments. Explain the following two stages of an internal quality assurance process. i. Unit testing marks) ii. Systems testing marks) b. Explain how using formal specification methods can contribute to improved quality assurance. (20 marks) marks) (6 NUMBER SEVEN 'It is one thing to have ownership of your own computer systems but another to accept the responsibilities of ownership such as data integrity, security and overall risk management. This statement was made by a member of the board of a leading company. Explain what the statement means and indicate how the company can ensure that it's responsibilities of ownership 'are properly carried out. (20 marks) NUMBER EIGHT A software house produces a software package for the insurance industry. Purchases of the package have formed a very active user group which has lobbied for a particular change to be made to the software to improve the functionality and usability of the software. Required: (a) Briefly explain the following terms: (i.) Corrective maintenance; (ii.) Adaptive maintenance; (iii.) Perfective maintenance. (b) Briefly explain the meaning and purpose of a user group The software house has an internal quality assurance process for implementing software changes (3 marks) (3 marks) (3 marks) (3 marks) Required: Explain each of the following two stages of an internal quality assurance process: (c) Unit testing. (4 marks) (d) System testing. (4 marks)
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NUMBER FIVE Roles within an Information Systems Department a Project Manager The Project Manager in an Information Systems department is responsible for planning organizing and overseeing the successf... View the full answer
Related Book For
Managerial Accounting
ISBN: 9780073526706
12th Edition
Authors: Ray H. Garrison, Eric W. Noreen, Peter C. Brewer
Posted Date:
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