What is the difference between a 'challenge' and a 'setup' in the exam?

• A. Challenge is the active task; setup is the preparation and safety checks.
• B. Challenge is the safety check; setup is the active task.
• C. Setup is the active task; challenge is the evaluation criteria.
• D. Setup is the scoring rubric; challenge is the task.

Answer: (A)

The main idea is that setup covers getting ready—the preparation, materials, and safety checks you perform before starting—while the challenge is the actual task you complete to demonstrate your skills. The correct choice mirrors this: the challenge is the active task, and the setup is the preparation and safety checks. It’s about readiness versus action. The other options mix up these roles—for example, treating the challenge as the safety check, or making the setup the active task or tying the challenge to evaluation criteria or a scoring rubric—things that don’t match how exams typically structure tasks and safety measures.