Dicussion: "Obstacle Diagrams and Obstacle Identification"
Answer the following question
• From the e-Activity, determine any similarities or dissimilarities between the goal model diagrams and obstacles diagrams.
• Provide one example of when you would use the tautology-based refinement technique. Provide one example of when you would use the obstructed target technique. Defend why you chose to use each technique in the examples that you did.
References
Lamsweerde, A. V. (2009). Requirements Engineering: From System Goals to UML Models to Software Specifications. Chichester, West Sussex, England: John Wiley & Sons, Ltd.
The response should include a reference list. Double-space, using Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.