Permutations and Combinations
Fundamental Counting Principle
Do 4 correctly in a row for full credit:
Do 4 correctly in a row for full credit:
Permutations: All Chosen
Do 4 in a row correctly for full credit:
Permutations: Not All Chosen
Do 4 in a row correctly for full credit:
Combinations
Do 4 in a row correctly for full credit:
All together: