Decision by _____ occurs when all group members agree that they can live with the chosen solution

What is the purpose of b-roll footage?

A. to communicate information not contained in the script B. to give reporters cues for when to start speaking C. to smooth the transition between stories D. to reinforce what the reporter is talking about

Jake started his talk by explaining that he understood how the audience felt because he had also gone through a life-threatening illness as a child. What purpose does his introduction serve?

A. gaining attention B. creating a favorable response toward the topic C. creating a favorable response toward the speaker D. clarifying the purpose of thesis