Press Tab and Word will select the Quantity field. In this article you are going to study the first optionEquation and the next article you will go to learn about symbols. This will insert an equation at the position of your cursor and open the editorStep 2 Insert symbols by typing symbolname and press the space bar.
Click on the Insert tab on the ribbon.
One of them is Equations and the second one is Symbols. Its the icon with a pi symbol at the top-right area of the toolbar1 X Research source. See table 7-2 last page of formula sheet Confidence Intervals Level of Confidence z-value z a2 70 104 75 115 80 128 85 144 90 1645 95 196 98 233 99 258 2 2 2 2 22 1 1 for variance. Here are ten statistical formulas youll use frequently and the steps for calculating them.