I'm working in an excel sheet in which I need to plot a ground profile graph
from the input "Distance (along x-axis) and elevation (along y-axis) which
has 30 measured points (30 points on a graph to draw the curve).

Now I need to give this information to my boss which must include the
stating point distance and elevation, end point distance and elevation and
the rate of undulation. From this data my boss will analys the profile to
mark certain parameters as critical.

Do anybody have an idea how to do it.