DATABASE FUNDAMENTALS
BASICS OF BIG DATA
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
True
|
|
|
False
|
|
|
Either A or B
|
|
|
None of the above
|
Detailed explanation-1: -Show activity on this post. If all cells below the current cell in the current column are blank, Ctrl-down arrow will take you to the last row of the spreadsheet. To get to the last row of content in that column, you can then use Ctrl-up arrow.
Detailed explanation-2: -To drag down values from the above cell to the active cell you need to press the keyboard shortcut Control + D. You can use this key for a single cell, or you can also drag values to a range of cells by selecting all those cells. Control + R.
Detailed explanation-3: -Instead, you can accomplish the same copy with a double-click instead of a drag. Set up your formula in the top cell, position the mouse in the lower right-hand corner of the cell until you see the plus, and double-click. Note that this option can copy the formula down as far as Excel finds data to the left.