Participants Eligible for a Retraining Program Can Be in One

Essay

Participants eligible for a retraining program can be in one of four states:
A - not in the training program
B - discharged
C - in training
D - employed
Given the following transition matrix, determine the fundamental matrix. $$\begin{array} { r r r r r } & \mathrm { A } &{ \text { B } } & \text { C } & \text { D } \\\hline \mathrm { A } & .1 & .6 & .3 & 0 \\\mathrm {~B} & 0 & 1.0 & 0 & 0 \\\mathrm { C } & .2 & .2 & .5 & .1 \\\mathrm { D } & 0 & 0 & 0 & 1.0\end{array}$$