Have a Sibling Only Child Have Chores 7 9 Do Not Have Chores 8 6 Fiona interviewed her 30 classmates on whether or not they have a sibling and if they have assigned chores at home. She displayed her results in the table shown. Which statement is true? Half of her classmates have a sibling, and half do not. More only children do not have chores than those with a sibling. Fewer classmates have chores than don't have chores More than half of her classmates are only children.