Which one of the following is used to define the structure of the relation, deleting relations and relating schemas?

A. Software processes
B. Software Security
C. Software reuse
D. Software Validation

Explanation: Software validation is an activity for software process and not the fundamental for engineering.

A. Waterfall Model
B. Prototyg Model
C. RAD Model
D. both Prototyg Model & RAD Model

A. Software dependence
B. Software development
C. Software validation
D. Software specification

Explanation: Software dependence is an attribute and not an engineering activity for process.

A. Highly specialized & skilled developers/designers are required
B. Increases reusability of components
C. Encourages customer/client feedback
D. Increases reusability of components, Highly specialized & skilled developers/designers are required