Answer: Accommodation occurs, when the child "UPDATES OR CHANGES EXISTING SCHEME AS A RESULT OF NEW INFORMATION". Therefore option "c" is the most correct option.
Explanation: Accommodation is when we modify or try to restructure what we already know so that we can learn new information or adapt into a new system of life.
Accommodation does not restructure the new information to fit us, but it rather modify what we know, so that we can learn new things. For instance someone from the U.S who sees kissing at public places, as nothing to it's moral values, when such person comes to a country like India, that sees kissing in public places as a bad omen to moral value, that person will not want to kiss in public places, such person has accommodated the moral value in India. The person has tried to modify kissing in public as nothing, which he knows before, so as to adapt to Indian culture.