What Does Difference Mean In A Math Problem. The difference between two numbers x and y is the value calculating by subtracting one number from the other. The difference is the answer to a subtraction problem in which one number is taken away from another.
So the mean of this new distribution right over here is going to be the same thing as the mean of our sample mean minus the mean of our sample mean of y. Sum plus and total. How much one number differs from another.
The result of subtracting one number from another.
Subtracting one number from another number is to find the difference between them. All right I hope that this video helped you build your math mind so you can go build the math. So the mean of this new distribution right over here is going to be the same thing as the mean of our sample mean minus the mean of our sample mean of y. Of course the sign of the difference will depend on which number is subtracted from which.
