п»їID NUMBER: вЂ¦вЂ¦вЂ¦вЂ¦вЂ¦вЂ¦вЂ¦вЂ¦вЂ¦вЂ¦вЂ¦.
(To become completed by simply student)
School of Canberra
SAMPLE FINAL EXAMINATION
Semester 2 2011
UNIT NAME: Information Systems in Organisations
PRODUCT NUMBER: (this is an illustration only and might or may not resemble this semester's exam)
TIME ALLOWED: 2 HOURS
UNANNOTATED NON-ELECTRONIC TERMINOLOGY Examiner's only use NON-ANNOTATED BOOK (ENGLISH as well as FOREIGN)
Marks with this paper XX
EXAMINER'S NAME: XXXXXXXXXXX
CONTACT NUMBER: XXXXXXXXXXX
INSTRUCTIONS FOR STUDENTS
1 . You should place your ID amount on each page of this evaluation paper inside the ID obstruct provided an each webpage. 2 . There are 4 inquiries on this evaluation paper. Please keep answers brief also to the point. three or more. Write your answers inside the space provided in this exam paper. If there is insufficient space for an answer, use the back of the previous site, but be sure to include a pointer in the main solution space for the additional pieces. 4. Do not separate the pages of the paper. This paper is usually not to always be retained simply by students at the examination.
It is strongly recommended that you do not sit down this examination if you are sick or carry a current medical certificate. Simply no consideration will be given intended for illness if the examination can be marked.
Problem 1 [10 marks]
Devices Development Process
An info systems expansion process could be either linear or iterative.
You should answer every one of the following queries.
1 . Point out one edge and 1 disadvantage of the iterative advancement methodology the moment evaluated against with the linear model. (6 marks)
Benefit of Iterative style:
Pitfall with Iterative model:
installment payments on your As a computer professional, the moment would you recommend one method over another? (4 marks)
Question a couple of [10 marks]
Inside the week a few lecture, you looked at the scenario of any university enrolment system which included key processes and systems.
Please answer all of the following questions.
1 . Design out manually , in the space below, a rich photo or Alter's framework like a human activity system describing the domain of the university enrolment system. [6 marks]
2 . Reflect on the huge benefits and disadvantages of using a wealthy picture to model a human activity system. [4 marks]
Question three or more [10 marks]
Business Intelligence and Data Repositories
In classes, you had been introduced to business intelligence (bi) and info warehousing and their role in improving the standard of organisational decision making.
Please solution all the next questions.
1 ) Explain what is meant by data exploration. [2 marks]
2 . If an enterprise needs to clean data just before storage in the data storage place, explain why it is done. [4 marks]
3. Talk about two differences between a database and a data stockroom in the circumstance of business intelligence (bi) systems? [4 marks]
Issue 4 [10 marks]
Integrity and Details Security
An application consultant can be negotiating an agreement with a local community to design their very own traffic control system. This individual recommends they will select the HURUF system away of a lot of available systems on the market. The consultant fails to mention that he is a major...