Final answer:
To help people progress through the buyer's journey, it is best to engage them using multiple techniques such as word clouds, small group discussions, live polls, surveys, and narrative illustrations.
Step-by-step explanation:
The best technique for helping people progress through the buyer's journey is to utilize multiple techniques to engage audience members, such as word clouds, small group discussions, rotating group conversations, live polls, surveys, and narrative illustrations. These techniques help to actively involve the audience in the buying process and provide them with opportunities to ask questions, express opinions, and make informed decisions.