by Dan Meyer

• 1. Which drink will have the strongest caffeine concentration?
• 2. Can you rank all the drinks from strongest concentration to weakest?

• video — finals week

• 3. What information would be useful to know here?
• 4. What information doesn't matter?

• image — the name of each drink
• image — the caffeine quantity of each drink
• image — the volume of each drink quantity

• 5. Which drink gets you biggest "bang" for your buck?

• image — the cost of each drink