You have 12 toppings to put on your ice cream sundae.

1. How many ways are there to place 3 of the toppings on the ice cream sundae in order?
2. How many ways are there to choose 3 ingredients for the ice cream sundae if order doesn't matter?
3. Explain why one solution uses a Permutation and one uses a combination
4. Explain the connection between permutations and combinations in a similar context with the same values.