Answer:
Establish credibility
Explanation:
Terrance was trying to establish credibility as a goal of speech introduction by mentioning that he worked part-time at a camera shop where he had some of his pictures printed in the newspaper.
Answer:Concept development is a set of activities that are carried out early in the systems engineering life cycle to collect and prioritize operational needs and challenges
Explanation: Concept development is a set of activities that are carried out early in the systems engineering life cycle to collect and prioritize operational needs and challenges, develop alternative concepts to meet the needs, and select a preferred one as the basis for subsequent system or capability development and implementation
Explanation:
C. Choose apropriate conversational topics
Aaron beck developed are Which Attempts to change not only destructive thoughts and beliefs, but the associated Behaviors as well