Armour High School is the only high school in Armour, South Dakota. It is the only high school in Armour School District 21-1, which also includes an elementary and a middle school. Armour High School's athletic teams were formerly nicknamed the "Packers" and played in Class B of the South Dakota High School Activities Association.

Based on that paragraph can we conclude that this sentence is true?
Armour High School has three hundred fifteen students.
It's impossible to say