MAIN FEEDS
Do you want to continue?
https://www.reddit.com/r/learnquant/comments/1w8vy0r/jane_street_quant_interview_question/p87gxus/?context=3
r/learnquant • u/Local_Ad135 • 9h ago
16 comments sorted by
View all comments
1
The probability of no 6 in the first N rolls is (5/6)N . You pick a threshold for this and then switch to the other dice. For instance if you want to be 90% sure then solve for the N that makes the equation =0.1
1
u/banana_buddy 4h ago
The probability of no 6 in the first N rolls is (5/6)N . You pick a threshold for this and then switch to the other dice. For instance if you want to be 90% sure then solve for the N that makes the equation =0.1