Final answer:
The person between A and F is B.
Step-by-step explanation:
The person between A and F in the given arrangement is B.
According to the given information, we know that B is between D and C, and A is between E and C. Since F is to the right of D, the arrangement can be represented as:
E--A--C--B--D--F
Therefore, the person between A and F is B.