Mind map
Combinations and Permutations
Map content
Combinations and Permutations
Combinations
- If te order doesn't matter it is a combination
Permutations
- If the order matters it is a permutation
- Permutations with repetition
- Easiest to calculate
- Formula: n^r
- n: number of things to choose from
- r: We choose this number of things
- Formula: n^r
- Easiest to calculate
- Permutations without repetition
- Formula: n!/(n-r)
- Formula: n!/(n-r)
- Permutations with repetition
- Starts with a P of Position (Just to remember)
- If the order matters it is a permutation
Information
- Description
- . Estadistica Mind Map on Combinations and Permutations, created by Sarita Evans on 19/05/2016.
- Created by
- Sarita Evans · May 2016
- Updated
- May 20, 2016
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- 16
- Rating
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