Revision as of 13:17, 16 March 2024 edit A. Pichler (talk \| contribs) Extended confirmed users, Pending changes reviewers 1,527 edits m →See also ← Previous edit		Revision as of 15:57, 16 March 2024 edit undo 2601:647:4d81:ead::1243 (talk) →Conditioning on a discrete random variable Next edit →
Line 85: === Conditioning on a discrete random variable === {{See also\|Conditional probability distribution\|Conditional expectation\|Regular conditional probability}} Let {{mvar\|X}} be a discrete random variable and its possible outcomes denoted {{mvar\|V}}. For example, if {{mvar\|X}} represents the value of a rolled ~~die~~dice then {{mvar\|V}} is the set <math>\{ 1, 2, 3, 4, 5, 6 \}</math>. Let us assume for the sake of presentation that {{mvar\|X}} is a discrete random variable, so that each value in {{mvar\|V}} has a nonzero probability. For a value {{mvar\|x}} in {{mvar\|V}} and an event {{mvar\|A}}, the conditional probability

Conditional probability: Difference between revisions