At the US Open Tennis Championship a Statistician Keeps Track of Every

At the U.S. Open Tennis Championship a statistician keeps track of every serve that a player hits during the tournament. The lower quartile of a particular playerʹs serve speeds was reported to be
88 mph. Which of the following interpretations of this information is correct?

A) 75% of the playerʹs serves were hit at speeds less than 88 mph.
B) 88 serves traveled faster than the lower quartile.
C) 25% of the playerʹs serves were hit at 88 mph.
D) 75% of the playerʹs serves were hit at speeds greater than 88 mph.