Answer in essay form plsss....

Duke decided to sell his car. The car's muffler had a large hole in it, and as a result, the car made a loud noise. Before showing the car to potential buyers, Duke patched the hole with muffler tape to quiet it. Perry bought the car after test-driving it. He later discovered the faulty muffler and sought to avoid the contract, claiming fraud. Duke argued that he had not committed fraud because Perry had not asked about the muffler and Duke had made no representation of fact concerning it. Is Duke correct? Decide and explain.