| Recipient | Post | Date |
| Bunuel | Re: Probability: Playing Cards | 28-Oct-2017 |
| Bunuel | Re: At a certain laboratory, chemical substance are identified by an unord | 26-Oct-2017 |
| Bunuel | # The king set a big party. Each guest had to wear either a red tunic | 09-Sep-2017 |
| mikemcgarry | In the x-y plane, the square region bound by (0,0), (10, 0) | 07-Sep-2017 |
| KarishmaB | | 06-Sep-2017 |
| oops | | 05-Sep-2017 |
| Bunuel | | 02-Sep-2017 |
| DelSingh | Three straight metal rods have an average (arithmetic mean) | 21-Aug-2017 |
| kwhitejr | | 21-Aug-2017 |
| Orange08 | Set S contains seven distinct integers. The median of set S | 21-Aug-2017 |
| ajit257 | Given distinct positive integers 1, 11, 3, x, 2, and 9, which of the | 21-Aug-2017 |
| tom09b | In a certain set of five numbers the median is 200 | 21-Aug-2017 |
| calreg11 | The median of the list of positive integers above is 5.5 | 21-Aug-2017 |
| enigma123 | A set of 25 different integers has a median of 50 | 21-Aug-2017 |
| Walkabout | Seven pieces of rope have an average (arithmetic mean) lengt | 21-Aug-2017 |
| bb | | 21-Aug-2017 |
| bb | GMAT PS Question Directory by Topic & Difficulty | 21-Aug-2017 |