Daily PE Problems Are Back Tomorrow

Starting tomorrow you'll now see sample PE Exam problems alongside the Daily questions you're used to seeing here. This will be at least the third year I've published daily exam questions during study season, and the response has been bigger and better each year. 

How it Works
Each weekday I'll post a sample Fire Protection PE Exam question that mimics the style and length of an exam question, and the following day I'll post the solution. As always, feel free to comment or guess your answer after the question is posted.