What are the two primary objectives of Nevada's Gaming Commission (NGC) and its Gaming Control Board (GCB)? What are the responsibilities of the Gaming Control Board's Audit Division? What are the responsibilities of the Gaming Control Board's Investigations Division? What are the responsibilities of the Gaming Control Board's Enforcement Division? Explain what is meant by privilege, with regard to the terms of a Nevada gaming license? Why is the concept of a privileged license essential to Nevada's system of gaming control? Describe the standards by which the CB and NGC evaluate the character and personal attributes of gaming license applicants. As of 2003, describe the nonrestricted gaming tax structure in Nevada. How is gross gaming revenue defined in Nevada? How is the Nevada gaming tax structure complicated by the practice of issuing gaming cheques by way of credit? Describe the central premise of Nevada's two-tier system of gaming control. Explain the difference between Nevada's nonrestricted and restricted gaming license