software engineering Practice Questions Answers Test with Solutions & More Shortcuts

Question : 31

Software design specification

a) Are statements, made in natural language to specify the system specification and constraints

b) An abstract description of software design, which is an extension of system requirement specification

c) Discusses the market policy of the system

d) None of these

Question : 32

Under estimate of cost is

a) Technology risk

b) People risk

c) Estimation risk

d) Organizational risk

Question : 33

ROCOF (Rate of failure occurrence) is

a) The probability that the system will cause an accident

b) Extent to which a system or component can function correctly in the presence of invalid inputs or stressful environment conditions.

c) The frequency of occurrence with which unexpected behavior is likely to occur

d) None of these

Question : 34

In Bottom-up integration

a) The low-level components of a system are integrated and tested before the higher-level components have been developed

b) The testing process starts with modules at lower levels in the hierarchy and works up the hierarchy of modules until the final module is tested.

c) An event driven control system, where an event is broadcasted to each subsystem and any sub-system that can handle that event responds to it.

d) Control starts of the top of a sub routine hierarchy and through sub routine calls passes to lower levels.

Question : 35

It is intended to find inconsistencies between a program and its specification. These inconsistencies are usually due to program faults or defects.

a) Database

b) Debugging

c) Defect testing

d) Defensive programming