It's difficult to assign a single IQ score to a chimpanzee because IQ tests are designed for humans. However, research shows that chimpanzees have impressive cognitive abilities, including problem-solving, tool use, and social intelligence.
Chimpanzees can learn sign language and understand human gestures. They can also recognize themselves in mirrors, indicating self-awareness.
While IQ scores are not directly applicable to chimpanzees, studies have shown that they can perform tasks that require abstract thinking and reasoning, often exceeding the abilities of some human children.
Overall, chimpanzees are highly intelligent animals with complex cognitive abilities.