Tính đàn hồi giá của sản phẩm cho nhu cầu là 2. Bây giờ chúng ta phù hợp với một đường cong nhu cầu điện năng thông tin này. Xem tập tin, được thể hiện trong hình Trong tế bào E3, tôi nhập vào một giá trị thử nghiệm cho a. | Microsoft Excel 2010 Unit 1 Training Manual College of Lake County Professional Development Center Microsoft Excel 2010 Unit 1 Table of Contents Microsoft Excel 2010 Getting Open Microsoft Excel Workbook Look at the Areas of the Entering Information in Types of Rows and Entering Text in a Using the Keyboard to Move through the Navigating the Saving Closing and Opening Saving a Workbook for the First Closing an Excel Opening a Recently Used Excel Working with Numbers and Creating Auto Calculating with Creating Using Selecting and Formatting Format Merge and Center Selecting and Formatting Using the Save As Adjusting Column Widths and Row Excel Unit 1 PG 5-31-2011 Professional Development Center Page 1 of 31 AutoFit a Single Column Change Columns to a Narrow AutoFit Multiple Column Single Row Height Multiple Row Height Wrap Text in a AutoFit Multiple Remove Wrap Text in a Enter a Line Break to Wrap Text Using AutoComplete and Editing Edit Data in the Formula Edit Data Directly in the Overwrite Existing Data in Inserting Columns and Inserting a Inserting a Deleting a Deleting a The Cut Move the Tax Delete the Tax and Total Move a The Copy Copy the Tax Creating a Total with Tax Spell Check a Worksheet Preview and Print a Excel Unit 1 PG 5-31-2011 Professional Development Center Page 2 of .