| A | B | 
| Absolute Cell Reference | Cell reference that does not adjust to the new cell location when copied or moved. | 
| Autosum | A function that automatically adds the values in the cells directly above or to the left of the active cell. | 
| Cell | The space formed by the intersection of a row and a column; the basic unit of a worksheet. | 
| Chart | A graphic representation of values and their relationships, used to identify trrends and contrasts in data. | 
| Column | Appears vertically in a worksheet and is identified by letters at the top of the worksheet window. | 
| Formula | Equation that calculates a new value from values currently on a worksheet. | 
| Function | A built-in formula included in most spreadsheet programs that makes it easy for you to perform comman calculations. | 
| Ranges | Selected group of cells on a worksheet identified by the cell in the upper left corner and the cell is the lower right corner, separated by a colon. | 
| Relative Cell Reference | Cell reference that adjusts to a new location when copied or moved. | 
| Row | Appears horizontally in a worksheet and is identified by numbers on the left side of the worksheet window. | 
| Spreadsheet | Grid of rows and columns containing numbers, text, and formulas; the purpose of a spreadsheet is to solve problems that involve numbers. | 
| What-If Analysis | Technique by which you change certain condiditons in a worksheet to see how the changes affect the results of your spreadsheet output. |