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Probability(概率）
- Permutation of different cards (distinguishable objects)
- Combinations of different cards (distinguishable objects)
- Meaning of Permutations & Combinations 排列與組合的意義
- Expectation Value 期望值
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Probability(概率）
chisunch1, Nov 17, 2015
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1. Permutation of different cards (distinguishable objects)
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2. Combinations of different cards (distinguishable objects)
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3. Meaning of Permutations & Combinations 排列與組合的意義
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4. Expectation Value 期望值
Permutation of different cards (distinguishable objects)
This applet simulates how different objects can be arranged to obtain different permutations.
You can adjust the number of cards from 2 to 4.
In case of 3 cards, a tree diagram is shown to illustrate why the number of permutation of 3 distinguishable objects is 3! = 6.
Permutation of different cards (distinguishable objects)
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