Hi! I'm a fourth year computer science student. Taking Stat 157 and Stat 155 along with Math 104 this semester. I'm also a UGSI for CS 70.

I think this conditional probability question is pretty interesting: I have two children. One is a boy born on a Thursday. What is the probability I have two boys?

1/18: hw1.pdf

1/27: hw2.pdf

2/3: hw3.pdf

For 11.2.ii, why does $s_{n_k}$ need to be greater than $\max\{s_{n_{k-1}}, k\}$ instead of just $s_{n_{k-1}}$?