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11-27-2011, 08:58 PM
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cs507 fall midterm paper
Question No: ( Marks: 1 ) - Please choose one
The term OIS views organization as a combination of process oriented groups whose information needs are related but Independent. ► False ► True Question No: ( Marks: 1 ) - Please choose one _____ is a set of defined set of instructions aimed to achieve goals ► Procedure ► System ► Organization Question No: ( Marks: 1 ) - Please choose one Word Processing is an example of the following system: ► Office automation system ► Decision support system ► Word processing Question No: ( Marks: 1 ) - Please choose one ---------infrastructure consists of the physical facilities services and management that support all computing resources in an organization Information Decision Management . Decision making is the cognitive process of selecting a course of action from among multiple alternatives: • True • False Question No: ( Marks: 1 ) - Please choose one Decisions in which the decision maker must provide judgment, evaluation, and insights into the problem definition would be characterized as: Structured Semi Structured Unstructured Question No: ( Marks: 1 ) - Please choose one Which of the following phase of decision making process involves implementing the selected course of action? Intelligence Design Choice Implementation Long Question: Q.No.1 Define Icreamental Model, characteristics? 3 marks. Q.2 List down the five features of Transaction Processing System 3 marks Q.3 What is System design ? Explain the Logical Design and Physical Design. 5 marks. Q.4 A Company gets the data about customer’s buying preferences , their life style etc from a system, Is it closed loop or open loop system. Justify with example for each …. 5 Marks ituation in which Spiral Model should be used? (5 Marks) A newly created organization will face unstructured problems. Why or why not. Justify? (5 Marks) Documents of the software developed step by step procedure. (3 Marks) What are the factors manufacturing information system included in manufacturing? (3 Marks) What is the logic system of the organization? (2 Marks) What does mean of this phrase “The investment in IT is costly and inflexible?” (2 Marks) Total time:60 mints Total mcqs:17 Total long quest:6 Mark 3=DSS are used to make Semi structured decisions. What does DSS use as support to make Semi Structured Decisions? Marke 2=What is sale force automation Marke 2 =what factor important for efficient performance of information system mark 2 =differentiate incremental and iterative models with help of suitable example mark3=suppose a firm is going to form system for their production department identify different component of system design which should be consider by them mark=5 pro and corn of the waterfall model marke=? Info requirements for manufacturing information system at each level Question No: 33 ( Marks: 5 ) DSS are used to make Semi structured decisions. What does DSS use as support to make Semi Structured Decisions? Instructor's Reply: Ans 1)Decision support systems use the following to support the making of semi-structured business decisions: • Analytical models • Specialized databases • A decision-maker’s own insights and judgments • An interactive, computer-based modeling process Question No: 32 ( Marks: 2 ) Identify any two reasons to use Incremental Models Instructor's Reply: Ans 2)Following are the reasons to use incremental model: Reasons to use incremental mode: • Early increments can be implemented with fewer people • System is developed and delivered in increments after establishing an overall architecture. • It is used when there is no time bondage • Maintenance cost is reduced as system is tested in every increment Situation in which Spiral Model should be used? (5 Marks) A newly created organization will face unstructured problems. Why or why not. Justify? (5 Marks) Documents of the software developed step by step procedure. (3 Marks) What are the factors manufacturing information system included in manufacturing? (3 Marks) What is the logic system of the organization? (2 Marks) What does mean of this phrase “The investment in IT is costly and inflexible?” (2 Marks) 1- How data driven support system works? (2) 2- Why we need system analyst? (2) 3- What are strenths and weaknesses of rational man model? (3) 4- What is Spiral Model? (3) 5- What is the basic issue of CRM? (3) 6- Why Intelligent Systems are developed? (5) 7- What are the duties of system analyst? (5) Question #1 (marks 5) Draw the DFD for a distance learning university, The enrollment process work as follows: Student sends an application form containing their personal detail, & their desire course The university checks the course is available and that the student has the necessary academic qualifications: If the course is available the student will be enrolled in source, and university confirm the enrollment by sending a confirmation letter to the student. If the course is unavailable the student will be sent a rejection letter. Question # 1 ki muja kuch samaj nhi aye Question # 2 (marks 5) Suppose you own a consumer package a goods company how data mining helps your company to achieve its goal? Question # 3 (marks 3) Enlist the types of organizational structure? Question # 4 (marks 3) What would be document of software project which is developed under the procedure development phase? Question # 5 (marks 2) Write down the main differences between systematic and intuitive cognitive types? Question # 6(marks 2) Give some example of transaction processing system? Q17)discuss types of MIS?(2) Q18) why do we need system analyst?(2) Q19) what do you understand by TQM? identify tools that can be used to promote and implement TQM?(3) 20)what would be the document of software project which is developed under the procedural development phase?(3) 21)discuss the second phase of spiral model along with the steps it involved(5) 22)why does a business need social CRM? (5) 
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Linear Mode
