The entropy score of an observed outcome that has been given a probability forecast p is defined to be -log p. If p is derived from a probability model and there is a background model for which the ...

Previous replication studies have met with discrepant results in their attempts to evaluate Piaget and Inhelder's study of chance and probability concepts in children. Consequently, 56 subjects (aged ...

The conundrum of Cheryl's birthday stumped students in Singapore in April. Now thousands of GCSE maths students have vented their exam frustration on Twitter about a question on the probability of ...