Passage Summary: Some people claim abstract art is no better than a child's drawing. However, a study found people like abstract art more than kids' art, so the author concludes abstract art must be good.

Conclusion: Abstract expressionist paintings are aesthetically pleasing.

Reasoning: A study showed that participants consistently preferred abstract expressionist paintings over paintings created by preschoolers, which contradicts the claim that they are no better than children's work.

Analysis: The author makes a jump from a relative comparison to an absolute quality. Just because something is 'better' than a preschooler's work doesn't mean it is 'aesthetically pleasing' in an absolute sense—it might just be the lesser of two evils. The argument relies on the assumption that being preferred over a child's painting is a sufficient benchmark for being considered good art. Look for an answer that bridges this gap between the comparative ranking in the study and the absolute conclusion about aesthetic value.