Question

The dot plot shows the number of free homework passes received by students ima. class Each dot represents 1 student

What percent of the student did not receive a free homework pass??

a 8%
b 16%
c 32%
d 68%

Answer 1

C. 32%

Explanation:

To find the denominator here, we have to count up how many dots/students there are total. Then our numerator is how many students are in the zero column.

That gives us 8/25 = 0.32. Multiply by 100 for the percentage = 32%