Timeline for Random Walk or Gambler's Ruin
Current License: CC BY-SA 4.0
7 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Jan 4, 2020 at 18:23 | vote | accept | wjamdanf1234 | ||
| Jan 4, 2020 at 15:47 | answer | added | gunes | timeline score: 1 | |
| Jan 4, 2020 at 14:58 | history | edited | wjamdanf1234 |
edited tags
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| Jan 4, 2020 at 14:33 | comment | added | Xi'an |
Please add the self-study tag.
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| Jan 4, 2020 at 13:50 | comment | added | wjamdanf1234 | Henry -- thanks for answering! Where is my intuition wrong in the first solution? | |
| Jan 4, 2020 at 13:37 | comment | added | Henry | Your alternative answer, more precisely $\approx 0.953026$, is correct. Your $\sum\limits_{n=15,17,..} {n \choose 15} (0.55)^{15} (0.45)^{n-15}$ looks much too small, about $0.006$ | |
| Jan 4, 2020 at 13:16 | history | asked | wjamdanf1234 | CC BY-SA 4.0 |