pleaaseee answer all

Probability of data corruption on failure is

a.

Non of the answers

b.

Functional requirenment

c.

Non functional requirenment

d.

Metrics for specifying non functional requirements

..............................

Requirements amalgamation means

a.

Precision is difficult without making the document difficult to read.

b.

All the answers

c.

Functional and non-functional requirements tend to be mixed-up

d.

Several different requirements may be expressed together

.................................................

Context models

a.

reveal how the system being developed is used in broader business processes

b.

show the other systems in the environment, not how the system being developed is used in that environment.

c.

Non of the answers