Hacker News new | past | comments | ask | show | jobs | submit login

I don't understand what they're getting at.

working out the premise, assuming these probabilities are uniform over 10 uses of the tool:

1 a. reduces time by 2 * 10 = 20 hours

1 b. reduces time by 5 * 5 + 5 * 0 = 25 hours

2 b. reduces time by 4 * 7 + (-1 * 3) = 25 hours

3 b. reduces time by 6 * 9 + (-4 * 1) = 50 hours




Applications are open for YC Winter 2020

Guidelines | FAQ | Support | API | Security | Lists | Bookmarklet | Legal | Apply to YC | Contact

Search: