software engineering set 4 Detailed Explanation And More Example

Question : 1

The following is not true for client-server model

a) It contains the set of stand alone servers

b) A set of clients that can use services offered by servers

c) A network which allows the clients to access these services

d) An intersection between clients by passing the server

Question : 2

Rules are

a) Constraints define for system models

b) Input data

c) Out put data

d) Activities in involved in the system

Question : 3

Software evolution is

a) It is concern with modification of existing system to meet changing requirements.

b) It is a process of converting system specifications into an executable system.

c) It analyzes and checks system representation such as the requirements document, design diagrams and program source code.

d) None of these

Question : 4

Which is not the part of software process ?

a) Software specification

b) Software design

c) Software evolution

d) Software selling

Question : 5

Entity-relation model is

a) It describes the basic entities in the design and relation between them.

b) Observational techniques used to understand social and organizational requirements.

c) It is based on the idea of developing an initial implementation, exposing it uses on requirement and refining it through many versions until an adequate system has been developed.

d) Based on an idea of developing an initial implementation, exposing this to uses comment and retiring it until and adequate system has been developed.

Question : 6

Failure of schedule is

a) People risk

b) Organizational risk

c) Estimation risk

d) Requirement risk