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9 Cards in this Set
- Front
- Back
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Define probability.
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The likelyhood of something happening.
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What are the values of probability?
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0 - 1
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How do you calculate the probability of an event happening?
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P = no of ways in which the event can happen/total number of possibilities (fraction or decimal).
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Define the OR law.
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Define the AND law.
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What are the three rules for probability?
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What does a tree diagram look like?
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