The sum of the probabilities of all outcomes is 1. Independent events are those not affected by a previous event. The probability of two independent events both happening is 𝑃(A and B) = 𝑃(A) × 𝑃(B ...

You'd be excused for thinking infographics are a modern invention. We've witnessed an explosion of data visualization in the last half decade, and only occasionally are we reminded of the field's ...

Free preview - This well thought out booklet has been structured to increase in difficulty gradually, beginning with scaffolded intro examples and building up to more challenging questions that get ...

This is a whole lesson on Tree diagrams. The lesson builds on first introductory lesson by looking at problems that are NOT independent or do not include replacement. I.e. more challenging tree ...

While data visualization can seem like a modern design focus, it really has its roots in the High Middle Ages when a sudden rise in information and population resulted in the need to convey ideas in ...

Co.Design has partnered with the Brooklyn design studio Hyperakt to bring you Lunch Talks, a video series of conversations with smart, creative people. Here’s the latest installment.—Eds Data ...

How do scientists diagram evolutionary relationships? Scientists represent evolutionary relationships with tree diagrams (also called cladograms) because new life forms appear the way new branches ...