course material

1. ARCGIS
Imagine that you are planning to open a dating service in Virginia. Your preliminary
research indicates that such a service would expect to gross $3 for every divorced person,
$2 for every single (never married) person, and $1 for every widowed person in a typical
county.Calculate the projected Gross Income for each county in Virginia, and create a
graduated color map showing the projected income for each county.What is the Total
Projected Gross income for the entire
State?_________________________________________________________________You would like to put your
office within the large cluster of high-income counties. Where? Create a symbol for an office
and place it on a map.Need .mxd file.