In a new study, University of Minnesota law professors used ChatGPT AI chatbot to answer graduate exams at four courses in their school. The AI passed all four, but with an average grade of C+. The University of Minnesota group noted ChatGPT was good at addressing "basic legal rules" and summaries, but it floundered when trying to pinpoint issues relevant in a case.

When faced with business management questions in a different study, the generator was "amazing" with simple operations management and process analysis questions, but it couldn't handle advanced process questions. It even made mistakes with sixth-grade-level math – something other AI authors have struggled with.