Assignment:
Explain permutations and combinations and the differences between the two. Use examples to illustrate.
Create an example that reflects the formula that was given to us to use as an example in the counting techniques section.
Example was: 9! / 4!2!2!1! = 9 x 8 x 7 x 6 x 5 x 4! / 4!2!2!1!
Provide complete and step by step solution for the question and show calculations and use formulas.