Question

What is the percentage of these students who have taken fewer than 7 courses9 21 6 14 23 6 11 17?

Answer 1

we have that

8 students ------> represent 100%

students who have taken fewer than 7 courses--------> 2 students (6,6)

Applying proportion

Find out the percentage

100%/8=x/2

solve for x

x=2*100/8

x=25%