software engineering set 2 Detailed Explanation And More Example

Question : 1

Collection of logically related data stored together in one or more computerized files.

a) Database

b) Debugging

c) Defect testing

d) Defensive programming

Question : 2

In Data reduction

a) Here data-flow diagram show, how data is processed at different stages in the system.

b) It registers all/ selected activities of a computer system.

c) Technique used to transform raw data into a more useful form.

d) Data is shifted to modern data base management system.

Question : 3

Which is the correct order ?

a) System development ? system installation ? system operation

b) System installation ? system operation? system development

c) System decomposition? system installation ? system design

d) None of these.

Question : 4

Software requirement specification is

a) The official statement of what is required of the system developers

b) The non official statement of system interface

c) Non specified format of system working

d) None of these

Question : 5

An Acquisition cycle time is

a) Unplanned events, which results in injury, damage to property, or to the environment

b) Quantitative measure of the magnitude of error

c) Period that starts when a system is considered and ends when the product meets its initial operational capability

d) All the above

Question : 6

Software Engineering is

a) Associated with production of software as per specification

b) Structured approach to software development, whose aim is to facilitate the production of high-quality software in a cost-effective way.

c) An engineering discipline, concern with software development.

d) None of these