Labels:text | screenshot | font | diagram | number | line OCR: How To Place A Use The Model To I. Show Relationships +Per capita income +Education II. - +Soil III. IV. Agriculture Note: + Manufactur i ng Most of the headings and V. subheadings of the Model have been left out of this diagram in order to Make ++ Shows relationships or it simple. relationship test is positive +-+ Shows no relationship or relationship test is negative