A continuous Markov process with states $1,2,3,4,$ and $5$ has the transition rate matrix shown below.

All rates are expressed in terms of minutes

$\backslash$Lambda $=$

$[$

$64002$

$03210$

$00321$

$00000$ If the process is in state $2,$ what is the average time that the process continues before it terminates?

$00000$