3. As Koss Corporations financial statement auditor, what responsibilities did Grant Thornton have to detect the embezzlement and accounting fraud? List and briefly describe at least three red flags that could have alerted the auditor to the fraud.What audit procedures might the auditor have used to address those red flags in order to discover the accounting fraud and the embezzlement?

4. Based on the information presented in the case, do you believe Grant Thornton failed in its responsibilities to provide reasonable assurance that Koss Corporations financial statements were presented fairly in all materials respects? Justify your answer using specific arguments and examples. Include in your answer an assessment as to whether you believe an $8.5 million embezzlement in a single year at Koss would typically be considered material by most auditors, and why.