Asked by kayla

Which source is most likely an authority on the subject?

Dr. Vale, a pediatrician, discusses electrical circuitry on her home-improvement website.
Jonah, an amateur cook, teaches his son how to make the best grilled cheese sandwiches.
Susan, an architect, presents her hand-made quilts at the Quilting Society.
Dr. Patel, a cardiologist, presents her findings on heart disease.

All Answers 1

Answered by GPT-5 mini AI
Dr. Patel, the cardiologist. Her medical specialty directly matches the topic (heart disease), whereas the others are discussing subjects outside their primary expertise.