MCA MAGADH UNIVERSITY QUESTION (2015-2018) INFORMATION SYSTEMS: ANALYSIS, DESIGN AND IMPLEMENTATION

            MCA MAGADH UNIVERSITY QUESTION                                   ( 2015 -2018) INFORMATION SYSTEMS:


MCA MAGADH UNIVERSITY QUESTION (2015-2018) INFORMATION SYSTEMS: ANALYSIS, DESIGN AND IMPLEMENTATION
     SYSTEM ANALYSIS DESIGN IS VERY IMPORTANT ROLE IN COMPUTER .           
                            
                                                                    2015-2018
             
                                                                Time: 4 hours

                                                                Full marks: 80

   Candidates are required to give their answers in their own words as far as practicable.
                                                   The questions are of equal value
                                                     Answer any five questions.

      1. What do you mean by system analysis and design?
            Discuss and differentiate between system
             analysis and design.

      2. What is system? Describe the different categories of information system. 
           Explain the objectives in designing an information system.
 
     3. Explain the differences between structured and unstructured interviewing.
                 Also discuss the primary steps in interviewing.

     4. What consideration are involved in risk and feasibility analysis?
           Which consideration do you think is most crucial? Why?

     5. Describe the characteristics of a good documentation. List out various types of documentation.

     6. What is data flow diagrams? Describe the concept and procedure used in constructing DFDS.

     7. What do you mean by computer aided software engineering (CASE)?
           Draw CASE  Diagram  showing all components. Describe each component briefly.

    8. What do you mean by cost/ benefit analysis?
         Explain the procedure for cost/ benefit determination.

   9. What are the main components responsible for the cost of software production?
        How cost benefit analysis is done? Explain.

  10. Write short notes on any two of the following:

      (a)  Data base design
      (b) Data Modeling with logical entity relationship diagram.
      (c) Object Oriented Database
      (d) Object Modeling
      (e) Introduction to software market.
                                                   

Comments

  1. Anurag Kumar11 February 2020 at 08:25

    BCA computernotes4u click on my profile to get important questions & answers

    ReplyDelete

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