Garrett Is in the Business of Selling Baseball Bats

Garrett is in the business of selling baseball bats. He decides to employ focus groups to determine which bats will likely be bestsellers. Which of the following groups will he be least likely to invite as participants?

A) Players from the state's professional baseball team
B) Local college and high school coaches
C) Administrators of the local Little League baseball program
D) Spectators at a baseball tournament
E) Middle school players from the surrounding counties