Note: To make use of these functions you must have selected a
cell in an Excel spreadsheet and each function must begin with
an equal sign (=) For Simple Calculations You can also use the
values from other cells in your calculations. Simply type inside
the parentheses the number you want the square root for, or the
cell reference (e.g., A1) that contains the number you want the
square root for. You can also do =number^0.5, because taking the
square root of a number is the same as a number to the power of
½. Type the number (or reference to a cell with a number already
in it) between the parentheses to obtain the absolute value of
that number. For example, -5 will become 5. When dealing with
positive numbers, +5 will remain 5. For Simple Statistics A1 is
where the range begins and A10 is where it ends. You insert any
values here, e.g., (B10:B59), (R210:R3732), or even across rows,
like (D1:W1). Note: This is also true for the other simple
statistics functions listed here. You can also define the range
with you