Answer
$0.19138$
Work Step by Step
We know that $probability=\frac{number \ of \ good \ outcomes}{number\ of\ all\ outcomes}$, therefore $P(prison)=\frac{392+58}{392+58+564+14}=\frac{450}{1028}\approx0.43774$.
By using the multiplication rule:
$\frac{450}{1028}\times\frac{449}{1027}=\frac{101025}{527878}\approx0.19138$.