Red Book Contest 25
Duration
1h 0m
Problems
5
Total difficulty
8000
Participants
0
Sign in to start a virtual contest.
| # | Name | Tags | Difficulty | |
|---|---|---|---|---|
| ✓ | A | Large jar 999 fair pennies one two-headed Red Book (Heard on the Street) · Ch 4 · Statistics Questions | probabilitybayes-theorem | |
| ✓ | B | Trailing zeros 100! Red Book (Heard on the Street) · Ch 1 · Purely Quantitative & Logic Questions | number-theoryfactorialtrailing-zeros | |
| ✓ | C | String-like fuse 30 seconds with watch Red Book (Heard on the Street) · Ch 1 · Purely Quantitative & Logic Questions | puzzlefuse-burning | |
| ✓ | D | Gold prices Gaussian digital cash-or-nothing Red Book (Heard on the Street) · Ch 2 · Derivatives Questions | optionsdigital-optionsgold | |
| ✓ | E | Red Book (Heard on the Street) · Ch 2 · Derivatives Questions | optionsstraddlebreakeven |