For payroll, consider the duties of (a) recording employee details, (b) preparing the payroll and (c) payment of the payroll. Which of these duties should be segregated to enhance internal control? Select one: a. None of the answers b. Segregate only (a) and (b) c. Segregate each of (a), (b) and (c) from each other d. Segregate only (b) and (c)