Here's a short story: Stacy is practicing pitching. She is young and just started learning. Kari has been pitching for years, and is helping to train Stacy. When both of them pitch, the person whose ball will go further is (A) Stacy (B) Kari.  What is the most sensical answer between "Kari" and  "Stacy"?
The answer to this question is:
Stacy