Include geography, time frame, perhaps compare two or three different countries, define terms which may have a variety of potential meanings
Related
https://topclasswriter.com/wp-content/uploads/2021/07/log-300x60.png00Sophiahttps://topclasswriter.com/wp-content/uploads/2021/07/log-300x60.pngSophia2021-08-09 19:22:212021-08-09 19:22:21is income inequality becoming larger or smaller over time 1