How many students in Mr. N's class have one sibling?

How many students in Mr. N's class have MORE THAN one sibling?

How many students in Mr. N's class have two or three siblings?

How many people in Mr. N's Class have zero or two siblings?

How many people have less than three siblings?

How many more students have one sibling than two siblings?

How many more students have two siblings than three siblings?

How many total students are there in Mr. N's Class?

How many students DO NOT have EXACTLY one sibling?

How many students have siblings?

How many more students have one than four siblings?

How many students have less than two siblings?