Question 23
Let $S$ be the square one of whose diagonals has endpoints $(0.1, 0.7)$ and $(-0.1, -0.7).$ A point $v = (x, y)$ is chosen uniformly at random over all pairs of real numbers $x$ and $y$ such that $0 \le x \le 2012$ and $0 \le y \le 2012.$ Let $T(v)$ be a translated copy of $S$ centered at $v.$ What is the probability that the square region determined by $T(v)$ contains exactly two points with integer coordinates in its interior?