Read the two situations below. Determine which situation is a permutation and which is a combination. Explain in complete sentences how you made your conclusion and why.

Situation #1: From a group of 8 people, 5 will each win $1,000. How many different winning groups are possible?

Situation #2: Thirty people purchase lottery tickets. Three winning tickets will be selected at random. If first prize is $100, second prize is $50, and third prize is $10, in how many different ways can the prizes be awarded?

Complete your work in the space provided or upload a file that can display math symbols if your work requires it. Include your conclusions and calculations in your answer.