Mini-quiz F, "Battlefield version"

I have just set up a "battlefield" version of mini-quiz F for next week's module F. It is meant to simulate "battlefield conditions" of a regular midterm exam:

1. Fast pace: avg. one minute per question
2. one question at a time

Use the regular mini-quiz F for leisurely studying. Use the battlefield version for testing your computer and ISP, to make sure that everything works well. Please be super paranoid about this: If it loads slowly, find another computer or internet service that runs fast and smooth.