ChatGPT passes Wharton's MBA exam, scores B to B- grade

A Wharton professor published a paper to document how OpenAI's chatbot ChatGPT performed in the final exam of an MBA course. "It does an amazing job at basic operations management and process analysis questions...At times...it makes mistakes in simple calculations at the level of 6th-grade Math," Professor Christian Terwiesch said. "It would've received a B to B- grade," he added.