The median is the middle number in a sorted ascending or descending list. It can be more descriptive of the dataset than the ...

In the real world, probability is a tough thing to characterize. If I roll a die, what does it mean to say that it has a one-sixth chance of coming up 5? We say that the outcome is random because we ...

Open your favorite social media platform and note how many friends or followers you have. Specifically, note the first digit of this number. For example, if you have 400 friends, the leading digit is ...

Two plus two will always equal four — no question, no debate, that’s for sure the correct answer. This line has been fed to me by a spectrum of people, from my father to a random guy I met in Las ...

Brian Kernighan, a professor of computer science, wants to help everyone, regardless of their math background, navigate the dazzling array of numbers flung around by journalists, advertisers and ...