Whole number would be 3, so the middle would be 1.5 Nearest tenth would be 3.3, so the middle would be 1.65 Nearest hundredth would be 3.28, so the middle would be 1.64 (I'm not sure if that's what you meant)
The origin is where the x-axis and the x-axis equal zero. Carter is 15 points up from the origin on the y-axis and 3 points to the right from the origin on the x-axis.
