Hypothesis Test
Also called: hypothesis testing, test-statistic, kupiec-test
A procedure for deciding whether data supports a claim — comparing what you observed against what pure chance would produce. Risk teams use it to check whether a model breaches 'too often' to be luck.
Where this is taught
Definitions are the trailer. These free levels turn Hypothesis Test into something you play — one bite-size lesson, with worked examples, a quiz and XP.