software engineering set 3 Detailed Explanation And More Example

Question : 1

Computer Aided Software Engineering (CASE) is

a) Extent to which all the parts of a software system or component are present and each of its parts is fully specified and developed.

b) Testing of individual hardware/software components

c) An Entity-relation (E-R) diagram show how entities in the system are composed of other entities

d) It consists of wide range of different types of computer programs, which be used to support software process activities such as a requirement analysis, system modeling, debugging and testing.

Question : 2

A workflow model represents

a) Sequence of activities

b) Role of users involved

c) Set of activities

d) None of these

Question : 3

Which is not the part of scheduling process?

a) Creating project chart

b) Defining roles/activities

c) Estimating failures

d) Selling product

Question : 4

Software engineering method 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

Question : 5

Safety is

a) Avoiding catastrophic moment

b) Ease with which a system or component are modified to fit the problem area.

c) It is a bounded area of responsibility.

d) None of these

Question : 6

Fault tree analysis is

a) It is the process of modifying the state space of the system so that the effects of the fault are minimized and system can continue in operation in some degraded state.

b) Capacity of a system or component to continue normal operation despite the presence of hardware or software faults.

c) It is the widely used hazard technique

d) Incorrect step, process, or data definition in a computer program