View Pit Stop page for race #2280 by ram_nath — Ghost race
View profile for Ram (ram_nath)
| Official speed | 56.95 wpm (78.17 seconds elapsed during race) |
|---|---|
| Race Start | October 26, 2020 10:47:27am UTC |
| Race Finish | October 26, 2020 10:48:45am UTC |
| Outcome | No win (3 of 4) |
| Accuracy | 96.0% |
| Points | 60.75 |
| Text | #3640570 (Length: 371 characters) Property (c) is known as countable additivity. It is not something that can be proved, but it is like an assumption or an axiom. In our experience, we have seen that operating as if the assumption is correct leads to useful and credible answers to many problems, so we accept it as a reasonable assumption. Not all probabilists agree that countable additivity is natural. |