What is known about which form of child care is best for children?

1. A Option A: We do not really know
2. B Option B: Being cared for by the biological mother even if she would rather work outside the house
3. C Option C: Being in a day-care center with other children of the same age
4. D Option D: Spending at least 20 hours with a person other than the mother

Answer checked 11 October 2026 · How we write and check questions