Question 954846
With ratio 2:3:3:1 Freshman:Sophomore:Junior:Senior the percentages are
(2+3+3+1=9)
Freshman 2/9(100%)=22.2%
Sophomore 3/9(100%)=33.3%
Junior 3/9(100%)=33.3%
Senior 1/9(100%)=11.1%