Probability of Dependent Events with "or"

804 views · Published 12 June 2014 · 3:08 · Indexed 6 November 2026

Channel: MooMooMath and Science · 2014 · Education

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http://www.moomoomath.com/Probabilities-and-Percents.html

Video explains how to solve probability problems involving dependent events that are "or" problems.
What is the probabilty of picking a white short or a black shirt from a box of shirts ?
Use the formula: P(AorB) = P(A) +P(B) -P(A and B)

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