SYSTEM ANALYSIS AND DESIGN QUIZ

Which of the following is an integrated collection of data with minimum redundancy, so that different applications can use the required data.

file

schema

None of these

DBMS

records

TRUE ANSWER : ?
YOUR ANSWER : ?

Structured Programming involves

decentralisation of program activity

functional modularisation

localisation of errors

all of the listed here

TRUE ANSWER : ?
YOUR ANSWER : ?

A feasibility document should contain all of the following except:

problem descriptions

feasible alternative

project name

data-flow diagrams

TRUE ANSWER : ?
YOUR ANSWER : ?

Nassi - schneiderman charts

both (a) and (c)

often describe over lapping control structures

None of these

are being replaced by flowcharts

are made up of boxes within boxes

TRUE ANSWER : ?
YOUR ANSWER : ?

Which of the following is not a characteristic of good test data

every statement should be executed

all of the listed here

users do not participate at this preliminary stage

should be comprehensive

TRUE ANSWER : ?
YOUR ANSWER : ?

Data structuring is refined through a process called

normalization

structuring process

Relation structure

None of these

hierarchical structure

TRUE ANSWER : ?
YOUR ANSWER : ?

Backup and recovery procedures are primarily implemented to

None of these

All of these

to provide data redundancy

to show different versions of data and programs

handle the contingency when a file gets corrupted

TRUE ANSWER : ?
YOUR ANSWER : ?

The time lag, between the keying of the last character on the keyboard input and the appearance of the first output character on the screen, is known as

Key

response time

None of these

batch Processing

System review

TRUE ANSWER : ?
YOUR ANSWER : ?

The "big picture" diagram of a system is the

block diagram

None of these

program flowchart

logic diagram

system flowchart

TRUE ANSWER : ?
YOUR ANSWER : ?

The reservation system of Indian railways is an example of

management controls system

expert system

transaction processing system

Interactive decision support system

None of these

TRUE ANSWER : ?
YOUR ANSWER : ?

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