The document discusses different types of data including numeric data such as 12, 9, 137, 8319, -46 and 12.763. It also discusses character data such as "COMPUTER, ON-LINE," and special numeric values including 123. x 104 = 1230000.0, 13.76 x 10-3 = 0.01376, and - 1764.0 x 102 = -176400.0. The document is organized with sections numbered 1 through 5 that describe the data types and values in more detail.