A student writer wants the passage to redesign a career fair. Which arrangement of the unordered paragraphs best supports that purpose? Paragraphs: [1] The old career fair placed dozens of tables in a gym, but many students left with brochures they did not know how to use. [2] Before attending, students could choose sessions and prepare two questions for each employer or training program they plan to visit. [3] Instead of one open browsing period, the fair could include short themed sessions on health care, skilled trades, public service, and technology. [4] A redesigned fair should help students ask better questions and connect careers to courses, training, and personal interests. [5] The new format would turn the fair from a passive walk-through into a guided exploration of possible futures. Which paragraph order creates the clearest progression of ideas?