Assistance with Combinations and Permutations Problems

I'm currently facing difficulties with my statistics project, specifically in solving problems related to combinations and permutations. I would appreciate help in tackling these specific problems.

Ideal skills and experience for this job include:
- Strong background in introductory statistics
- Expertise in combinations and permutations
- Previous tutoring experience preferred
- Excellent problem-solving skills
- Ability to explain complex concepts in a simple way