Accounting,Algebra,Architecture and Design,Art & Design,Biology,Business & Finance,Calculus,Chemistry,Communications,Computer Science,Environmental science,Essay writing,Programming,Social Science,Statistics Hide all
Teaching Since:
Apr 2017
Last Sign in:
438 Weeks Ago, 1 Day Ago
Questions Answered:
9562
Tutorials Posted:
9559
Education
bachelor in business administration
Polytechnic State University Sanluis Jan-2006 - Nov-2010
CPA
Polytechnic State University Jan-2012 - Nov-2016
Experience
Professor
Harvard Square Academy (HS2) Mar-2012 - Present
Category > StatisticsPosted 31 May 2017My Price4.00
A gambler repeatedly plays a game where in each round
A gambler repeatedly plays a game where in each round, he wins a dollar with probability 1/3 and loses a dollar with probability 2/3. His strategy is “quit when he is ahead by $2,” though some suspect he is a gambling addict anyway. Suppose that he starts with a million dollars. Show that the probability that he’ll ever be ahead by $2 is less than ¼.