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Probability of a compound event (Full video)

Khan Academy

Supporting grades: 7

Description: Learn how to use sample space diagrams to find probabilities. Now those aren't the only possibilities because for each of those vacations there's different amount of time that you could go on them. They're gonna randomly pick either a one day ski vacation or a two day island vacation. The first question I wanna know is, what are all of the possible outcomes here?

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