Respuesta :
Answer:
B) Half of her classmates have a sibling, and half do not.
Step-by-step explanation:
"Add totals for classmates who have chores and those who do not have chores for each group..
7 + 8 = 15
9 + 6 = 15"
Answer:
B) Half of her classmates have a sibling, and half do not.
Step-by-step explanation:
"Add totals for classmates who have chores and those who do not have chores for each group..
7 + 8 = 15
9 + 6 = 15"