View Pit Stop page for race #23937 by rilee_h443 — Ghost race
View profile for rilee_h443 (rilee_h443)
| Official speed | 91.42 wpm (48.70 seconds elapsed during race) |
|---|---|
| Race Start | September 15, 2020 4:32:48pm UTC |
| Race Finish | September 15, 2020 4:33:37pm UTC |
| Outcome | No win (2 of 3) |
| Opponents |
1. tshafer3 (109.22 wpm) |
| Accuracy | 97.0% |
| Points | 97.51 |
| 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. |