Advertisement

Why Gas Is Priced in Tenths of Cents

The practice of pricing fuel with a fraction of a penny is thought to have started around the 1930s. While we can’t be sure who was the first to price fuel this way, it seems to have become relatively commonplace across the United States all the sudden around the same time. So what happened? In short- taxes and the…

How Do People Estimate Crowd Sizes?

Although the task of determining how many people attend something as large as say, a political rally or a protest may seem like a daunting, almost impossible undertaking to do with any accuracy, with some basic information, it's actually not that difficult to get reasonably accurate results.

Advertisement