UID 8. 4.8 For the circuit of Figure 4.30 a Find the set of all tests that detect the fault b s-a-l. b Find the set of all tests that distinguish the faults a s-a-0 and c s-a-o c Find the set of all tests that distinguish the multiple faults (as-a-0, b s-a-l) and {c s-a- 0, b s-a-l Figure 4.30