Polar Weather Report

The North Pole hits -40°. The South Pole hits -60°. Calculate the averages, graph the data, and deliver your polar weather report.

A Caffeine Investigation – Part 2

What do people know about the amount of caffeine in common beverages?

A Caffeine Investigation – Part 1

So… just how much caffeine can you have before you end up in the ER?

What Do Mean and Median Mean?

When will mean and median give us different results?