Create New Shapefile - QGIS

1. Download .csv file into your GIS Folder (https://drive.google.com/open?id=1qwZQxhY-M1YpCLJ8Trmq-EaJw12p3P2B)
2. Open Texas Counties Shapefile in QGIS. The one with only Texas Counties...no population data
3. Import Texas Counties Composition .csv file in QGIS
4. Join Texas Counties Shapfile with Texas Counties Composition .csv file
5. Save as new Shapefile "TexasCountiesComposition.shp"
6. Zip all needed files to upload into ArcGIS Online

Texas Counties Shapefile: https://drive.google.com/open?id=1mvh4baOd16lKi5tivM1kThuRcnYSkCto

Upload and Style Texas County Composition - ArcGIS Online

Example:

1. Style Natural breaks (Jenks) Total Population Dependency
2. Info Window must contain...
   1. Total Population
   2. People under 15 years
   3. People over 64 years
   4. Percentage of Dependents
   5. Percentage of Producers
   6. Total Dependency Ratio
   7. Population Pyramid

Texas County Composition Shapefile: https://drive.google.com/open?id=1q2u3sxA7pWpOW3Li8WQD3QW7iYlEn1Wf