You are to evaluate the reliability of the network shown in Fig. P2. Edge reliabilities are all 0.9 and independent.    (a) Find the two-terminal reliability, RAC:  (1) using state-space techniques,...

You are to evaluate the reliability of the network shown in Fig. P2. Edge reliabilities are all 0.9 and independent.

 (a) Find the two-terminal reliability, RAC:

 (1) using state-space techniques,

(2) using tie-set techniques,

(3) using transformations.

(b) Find the all-terminal reliability, Rall:

(1) using state-space techniques,

 (2) using cut-set approximations,

(3) using transformations.