In this conversation, which group discussion technique does Jennifer most clearly show? JENNIFER: Let's get started. Today's topic is Shaping Our World with Paper Dolls by Maurice Peters. Any thoughts right off the bat? Emily? ANNA: [Looking uncomfortable] Um . . . the title was a little misleading. DANIEL: How do you mean? [ANNA shifts uncomfortably.] JENNIFER: Go ahead, Anna. We want to hear your thoughts. A. Promoting participation B. Asking a rhetorical question C. Challenging assumptions D. Making an objective