Right answer gets brainlist

Answer:
31.25% of Mr. Marcum's students have more than two siblings
Step-by-step explanation:
First count the total amount of students Mr. Marcum has (number of dots on the chart) then count how many have more than two siblings.
Total: 16
>2 siblings: 5
Now divide 5 over 16 and move the decimal to the right two places to find what percent of students have more than two siblings.
5/16=0.3125
move the decimal and the answer is 31.25%