E, F, G, H and K visit a hospital on week days. Each one of them is a physician, surgeon, dentist, cardiologist, nephrologist but in the random order. Each visits the hospital only one day in the week and attends to their profession only. Consider the following information and answer questions based on it. 1. The physician visits office every Monday.<br />2. E is the cardiologist who comes neither on Tuesday nor Thursday.<br />3. K is a surgeon and G is not the physician.<br />4. The person who visits the office on Thursday is not a nephrologist.<br />5. H works on a Tuesday and K works on the following day. Who is the nephrologist?

Correct Answer: H