2,869 reputation
2827
bio website
location Baltimore, MD
age 29
visits member for 3 years, 10 months
seen Sep 13 at 23:45

I'm a physics graduate student.


Feb
14
awarded  Popular Question
Feb
9
awarded  Great Answer
Feb
4
awarded  Good Answer
Feb
2
answered Cannot understand this part from the textbook
Jan
31
awarded  Good Answer
Jan
31
awarded  Mortarboard
Jan
31
comment Unusual 5th grade problem, how to solve it
@gmline This wasn't supposed to be a method for enumerating all the answers or anything like that; just a way to approach it visually that might help for some kids.
Jan
31
awarded  Nice Answer
Jan
31
answered Unusual 5th grade problem, how to solve it
Nov
29
revised What's the expected value of a lottery ticket?
spelling, minor edit
Nov
29
accepted What's the expected value of a lottery ticket?
Nov
29
suggested suggested edit on What's the expected value of a lottery ticket?
Nov
29
comment What's the expected value of a lottery ticket?
@cardinal I hadn't thought of it that way, but it's a good point and looks right to me, thanks.
Nov
29
comment What's the expected value of a lottery ticket?
@FlybyNight $n$ is a random variable whose distribution is determined from $p$ and $t$. I believe you do have enough information.
Nov
29
awarded  Critic
Nov
29
asked What's the expected value of a lottery ticket?
Nov
9
accepted Can there be a cubical bubble?
Nov
9
awarded  Yearling
Jul
10
awarded  Nice Answer
Jun
8
awarded  Nice Answer