A concept map is essentially a node-and-arc representation, where the nodes represent the individual requirements and the arcs represent the _______________ among the requirements.
A) relationships
B) data flow
C) constraints
D) conditions
E) communications

Question

Quizplus · Accepted Answer

A concept map is used to illustrate the relationships between individual requirements, hence the arcs in the map represent the relationships among these requirements. Therefore, the best choice for the missing word is "relationships" (Option A). While data flow (Option B) could be illustrated in a concept map, it is typically associated with data flow diagrams. Constraints (Option C), conditions (Option D), and communications (Option E) may be represented in a concept map, but they are not the primary focus.

A Concept Map Is Essentially a Node-And-Arc Representation, Where the Nodes