software engineering set 5 Detailed Explanation And More Example

Question : 1

Fault recovery 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

Question : 2

Scalability 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 : 3

Enduring requirements

a) Emerges due to user’s understanding of system develops, during system development

b) Requirements derived from the core activity of the organization and directly related to the domain of the system*

c) Extent to which a system allowed the user to intentionally or unintentionally introduce errors into or misuse the system.

d) None of these.

Question : 4

Software process involves

a) Software specification and developments

b) Software validation and evolution

c) A and B both

d) None of these

Question : 5

Error location and repair is

a) System modeling process

b) System design process

c) System verification process

d) System decomposition process

Question : 6

Manufacturing phase is

a) Period in the software life cycle in which a software product is created from design documentation and debugged.

b) Period in the software life cycle in which a software product is integrated in its operational environment, and tested in this environment to ensure it performs as required.

c) Period in the software life cycle during which the basic version of a software product is adapted to a specified set of operational environments and is distributed to a customer base.

d) None of these