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revprevAdminJun 20'24 at 19:06+100
revcurAdmin (Created page with "Let <math>A</math> and <math>B</math> be events such that <math>P(A \cap B) = 1/4</math>, <math>P(A^c) = 1/3</math>, and <math>P(B^c) = 1/2</math>. What is <math>P(A \cup B)</math>? '''References''' {{cite web |url=https://math.dartmouth.edu/~prob/prob/prob.pdf |title=Grinstead and Snell’s Introduction to Probability |last=Doyle |first=Peter G.|date=2006 |access-date=June 6, 2024}}")Jun 20'24 at 2:04+389