Diya's+wiki+assignment+2

Diya Assignment date: October 9th 2010 Due date: October 10th 2010 Wiki assignment 2 Making Graphs using Technology: Data About Us

4.1: if you know how to measure someones arms span then will you know anything about the persons height. You won't be able to find out their height exactly but you will be able to get an estimate. But if the person is perfect they will have the same arm span and the same height.



4.1 F.U Draw a line diagonally across the coordinate graph. How many people are on this line? Only two people are on this line. That means that these two people have the same arm span and same height.

4.1 F.U What is true about the points below the diagonal line? The people who are below the line are tall and have a short arm span.

4.1 F.U What is true about the points that are above the diagonal line? The people who are above the line they are short and they have a long arm span.