निम्नलिखित में से कौन 'दौराव वाले और अनुष्ठानिक व्यवहार' की विशेषता को दर्शाता है?

A condition characterized by significant limitations both in intellectual functioning (reasoning, learning, problem solving) and in adaptive behavior, which covers a range of everyday social and practical skills, is known as ______.

Which of the following is a correctly matched pair of children's type and their identifying characteristic?