5 students made an A in their Math quiz, 10 students made an B, 6 students made an C, 3 students made a D, and one made an F,
their are 25 students in this class

which are true select all that apply

A. For this math class, 10% of all students received an F
B. for this math class, 6% of all students received a C
C. for this math class 20% of all students received an A
D. the part -to-whole ratio of students who received a B is 10 : 25.