Problem Statement, Where to Find it & How to Write it? Tips "5"

Keywords 1- Problem 2- Challenge 3- Issue 4- Difficult or hard 5- Barrier 6- Gap 7- Need or should provide 8- Lack of 9- Limit, limited & Limitation 10- Necessary to ….. How to Write it: 1- Make the Problem Strong 2- Provide Recent Citations 3- Support with Example 4- Write it within the Introduction Tips