Scratch Pad
For when a calculator just isn’t enough.
You don’t need a sum, you need to check that two sums balance. You need to compute an average, then check and correct your sums or alter your denominator.
For when a calculator just isn’t enough.
You don’t need a sum, you need to check that two sums balance. You need to compute an average, then check and correct your sums or alter your denominator.