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Probability Flashcards
0 / 6 Mastered
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Formula
P(A and B) = P(A) × P(B) for independent events...?
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Answer
P(A and B) = P(A) × P(B) for independent events.
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Formula
P(not A) = 1 - P(A)...?
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Answer
P(not A) = 1 - P(A). Complement rule — use when 'at least one' is asked.
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Formula
For coins = ?
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Answer
total outcomes = 2^n. For dice: total = 6^n. For cards: total = 52.
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