Calculating probabilities How to describe probabilities and the probability scale Learn about probability, the probability scale and how to express probabilities with this BBC Bitesize Maths article.

When scientists spot an asteroid whose trajectory might take it close to Earth, they monitor it frequently and calculate the probability that it might collide with our planet.

This paper shows how to do discrete probability analysis with the new BA 11 PLUS Professional financial calculator. Textbooks in Business Finance do an excellent job illustrating how to do basic time ...

How likely you think something is to happen depends on what you already believe about the circumstances. That is the simple ...