Revision as of 02:11, 9 June 2024 by Bot (Created page with "<div class="d-none"><math> \newcommand{\NA}{{\rm NA}} \newcommand{\mat}[1]{{\bf#1}} \newcommand{\exref}[1]{\ref{##1}} \newcommand{\secstoprocess}{\all} \newcommand{\NA}{{\rm NA}} \newcommand{\mathds}{\mathbb}</math></div> Let <math>A</math> and <math>B</math> be events such that <math>P(A \cap B) = 1/4</math>, <math>P(\tilde A) = 1/3</math>, and <math>P(B) = 1/2</math>. What is <math>P(A \cup B)</math>?")
BBy Bot
Jun 09'24
Exercise
[math]
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Let [math]A[/math] and [math]B[/math] be events such that [math]P(A \cap B) = 1/4[/math], [math]P(\tilde A) = 1/3[/math], and [math]P(B) = 1/2[/math]. What is [math]P(A \cup B)[/math]?