At the beginning of the school year, 70 students signed up for music lessons. Students could choose drums, guitar, piano, or violin. The results are shown in the table. Which is a true statement about this situation?

Instrument Boys Girls
Drums 11 6
Guitar 6 8
Piano 9 15
Violin 4 11
A.
About 28% of students signed up for violin lessons.

B.
About 17% of students signed up for drum lessons.

C.
A greater percent of boys are taking piano lessons than girls.

D.
The same percent of boys and girls are taking guitar lessons.