Assistants Interview Questions

294,039 assistants interview questions shared by candidates

Coin Triplets Problem Denote H for head, T for tail in a coin flip. Flip a fair coin many times until either a pattern of HHT or HTT occurs. What's the probability that HHT occurs before HTT? Please elaborate the reasoning.
avatar

Assistant Trader

Interviewed at Jane Street

4.4
Oct 11, 2011

Coin Triplets Problem Denote H for head, T for tail in a coin flip. Flip a fair coin many times until either a pattern of HHT or HTT occurs. What's the probability that HHT occurs before HTT? Please elaborate the reasoning.

Viewing 111 - 120 interview questions

Glassdoor has 294,039 interview questions and reports from Assistants interviews. Prepare for your interview. Get hired. Love your job.