B1-G10
B1.G10
B1;G10
B1:G10
calculations can be done automatically.
changing data automatically updates calculations
more flexibility
all of the above
data
a field.
a cell
an equation.
data, words, numbers
equations, data, numbers
words, numbers, labels
numbers formulas, labels
Double click any cell in the column
Drag from the top cell in the column to the last cell in the column
click the column heading
click the column label