Which of the following statements is false? Formal internal verification is the most important factor contributing to the credibility of social and environmental performance. Employee turnover is a leading measure of future recruitment and training costs. To provide confidence among stakeholders, companies should demonstrate that the social and environmental performance metrics disclosed are integral and representative of actual efforts and achievements. Fines and penalties may be a leading indicator of corporate reputation, the amount of a company's toxic emissions suggests future environmental costs.What are NOT the types of internal audits? Compliance audits Operational audit Information Systems Audit Financial audits None