Multiple choice technology What it Does: Ctrl+F9: Inserts the AutoSum formula Hides rows Minimizes the workbook Activates to the next window Reveal answer Fill a bubble to check yourself C Correct answer Explanation Ctrl+F9 is a keyboard shortcut in Microsoft Excel that minimizes or restores the current workbook window. Option A describes Alt+= (AutoSum), Option B refers to Ctrl+9 (hide rows), and Option D refers to Ctrl+F6 or Ctrl+Tab (switch to next window).