Generate a comprehensive quiz bank for {{target_audience}} on {{topic}} with a {{tone}} tone. The purpose is {{purpose}}. Output includes: Quiz Bank Overview (25 questions, 8 easy/10 medium/7 hard, 1 hour), Multiple Choice (10), True/False (5), Short Answer (5), Application/Scenario (3), Critical Thinking (2), and Quiz Administration Guide. Use Markdown. Keep under 1800 words. Do not fabricate data. Avoid ambiguous wording. Skip any question if uncertain. Paste any relevant background information after these instructions before running.