100+ Information Technology Questions & Answers Pdf - 1

Question: 1

A comprehensive business process-driven methodology for information systems planning is

(A) Application portfolio

(B) Information technology architecture

(C) Business systems planning

(D) Critical success factors

Question: 2

Back-up procedures help in restoring

(A) Both application and system software whenever there is a disk corruption

(B) Operation whenever there is a disk failure

(C) Data files whenever there is a system crash

(D) All of these

Question: 3

The first step to the system study project is to

(A) Announce the study project

(B) Staff for the study project

(C) Describe information needs

(D) Define system performance criteria

Question: 4

The process at the most detailed level of the data flow diagrams are called

(A) Interfaces

(B) Data flows

(C) Functional primitives

(D) Transform descriptions

Question: 5

Top down software design

(A) is the process of designing a program by first identifying its modules

(B) decomposes major components into lower level components

(C) both (a) and (b)

(D) none of these