10. How would an authoritative caregiver most likely solve the problem between Carlos and Thomas?

A. Help Carlos to refill his bucket.

B. Ask Carlos if Thomas can play too.

C. Ignore the situation and let the boys resolve it.

D. Tell Thomas he was bad to knock over the bucket and will have to leave the sandbox.

I think the answer is A
But then I am looking at C also..

I disagree with both your answers. Please make sure you understand the meaning of "authoritative caretaker."