Cumulative Frequency
| Paper | Question Topic | Written Solution | Video Solution |
|---|---|---|---|
| 2008-11-06 EdExcel 5540H-3H | Q18 Cumulative Frequency | No | No |
| 2009-05-18 EdExcel 1380-3H | Q17 Cumulative Frequency | Yes | No |
| 2010-06-07 EdExcel 1380-3H | Q22 Cumulative Frequency | No | No |
| 2010-11-12 EdExcel 1380-4H | Q19 Cumulative Frequency | Yes | No |
| 2011-06-06 EdExcel 1380-3H | Q18 Cumulative Frequency | No | Yes |
| 2011-11-09 EdExcel 1380-3H | Q15 Cumulative Frequency | No | Yes |
| 2012-03-05 EdExcel 1380-4H | Q16 Cumulative Frequency | No | No |
| 2012-11-06 EdExcel 1MA0-1H | Q21 Cumulative Frequency | No | Yes |
| 2013-02-28 EdExcel 1MA0-1H | Q14 Cumulative Frequency | No | Yes |
| 2013-11-06 EdExcel 1MA0-1H | Q18 Cumulative Frequency | No | Yes |