This download link is referred from the post: PTU B.Sc IT (BCA) Last 10 Years 2010-2020 Previous Question Papers || Punjab Technical University
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Roll No. | Total No. of Questions : 07 |
Total No. of Pages : 02 |
B.Sc. (IT) (2015 & Onwards) (Sem.-4)
SYSTEM ANALYSIS & DESIGN
Subject Code : BSIT-403
M.Code : 74085
Time : 3 Hrs. | Max. Marks : 60 |
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INSTRUCTIONS TO CANDIDATES :
- SECTION-A is COMPULSORY consisting of TEN questions carrying TWO marks each.
- SECTION-B contains SIX questions carrying TEN marks each and students have to attempt any FOUR questions.
SECTION-A
- Explain the following :
- What is a system?
- What is an open system?
- What is a black box system?
- What is alpha and beta testing?
- What is a tailored made software?
- What is the economical feasibility of a system?
- What is a Data flow diagram?
- What is a backup system?
- What is a decision table?
- How interview is used for information gathering?
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SECTION-B
- What are the various criteria to decide to purchase a readymade system or get it developed in house? Which type of software is better for the customers?
- What is preliminary investigation? What are various fact finding techniques?
- What is a user interface of a system? Explain the various graphical types of user interfaces for a system.
- What are the training needs in the implementations of a system? How system is implemented?
- What is the role of a system Analyst? Explain by taking an example.
- How case study technique is used in system design. Explain by taking an example.
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NOTE : Disclosure of Identity by writing Mobile No. or Making of passing request on any page of Answer Sheet will lead to UMC against the Student.
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This download link is referred from the post: PTU B.Sc IT (BCA) Last 10 Years 2010-2020 Previous Question Papers || Punjab Technical University