Observe how a quite acceptable graph can be obtained with as few as 20 sample points, and that eventually the line plot and the point plot become identical. |
As I circulated and observed the student work, two distinct variations of line plot representations for the raisin data seemed to emerge from the groups. |
The most important point to note is that the line plot becomes very close indeed to the point plot when the sample resolution is considerably lower than the screen resolution. |
The tour manager loves line plots and wants you to make a line plot to show how many of each type of souvenir was sold. |
Double click on the chart's line plot series and set line weight to 1 point. |
A plot of the number of points as a function of elevation will exhibit the usual straight line plot on log-log axes. |