I flipped two coins (100 times) and these are my results

Results:

Two heads- 30

Two tails-25

One Head, One tail-45

(I also need to know the frequency of these results)

1. What is the theoretical probability that a coin toss results in two heads showing?

2. What is the experimental probability that a coin toss results in two heads showing?

3. What is the theoretical probability that a coin toss results in two tails showing?

4. What is the experimental probability that a coin toss results in two tails showing?

5. What are the theoretical probability that a coin toss results in one head and one tail showing?

6. What are the experimental probability that a coin toss results in one head and one tail showing?

7. Compare the theoretical probabilities to your experimental probabilities. Why might there be a difference?