System Analysis And Design Question Paper of 3rd Semester IT(D) Download Previous Years Question Paper 1

S.B. Roll No. __________

SYSTEM ANALYSIS AND DESIGN

3rd Exam/Comp/6245/0062/0621/0261/Dec’11

Duration 3 Hrs

Section A

Q1. Do as directed:

a. Input, processing and output are three components of every system. (T/F)

b. SDLC stands for __________.

c. The main goal of __________is not solve the problem but to achieve the scope.

d. The real code is written in __________ phase of SDLC.

e. __________ is the phase in software testing in which individual software modules are combined and tested as a group.

f. Cocomo stands for __________.

g. Decision trees are simple to understand and interpret (T/F).

h. __________ is a process of executing a program with the intending of finding an error.

i. ROI stands for __________.

j. Coding is not step in system development lift cycle (T/F)

k. System analysis and design are the same phase of system development life cycle (T/F)

l. In parallel run computerized and __________ system are executed in parallel.

m. Structure design is a blue print of a computer system. (T/F)

n. In __________ run the new system installed in parts.

o. Testing is an important phase of a successful system. (T/F)

Section B

Note: Attempt any six questions 5x6

Q2 i. What are major objectives of system analysis.

ii. Explain goal of feasibility study.

iii. Define a system. What are basic complements of system.

iv. Explain importance of system analysis and design in development of a system.

v. What do you mean by fact finding technique?

vi. What do you understand by data dicitonaries?

vii. What is open and closed system?

viii. Explain role of decision tree in requirement specifications and analysis.

ix. Explain static and dynamic system with examples.

x. Write short note on integration testing.

Section C

Note: Attempt any two questions 15x2

Q3. Explain various phases in SDLC.

Q4. What do you mean by techinical, economic and operational feasibility.

Q5. Explain various testing techniques.

Q6. The system analysis and design is backbone of application software development? Explain.