For CE-transistor amplifier, the audio signal voltage

Statements:       M # N # O $ P & Q % R % S

Statements: C ≥ E > M ≤ Z < B; G ≥ Z > K

Statements: U ≤ X = V < W; V > T = Q ≥ R

Conclusions: I. V ≥ R II. W > R

Statements: A < B ≤ C, A > E, F ≤ B < D

Conclusions:

I. D > A

II. E < B

III. C > E

IV. D > C

Statements: R > N > Z < O = I ≥ T < W < S ≤  L

Conclusion

I: L > Z

II: O > T

Statements: N ≥ P > E ≥ B < I ≤ G ≤ M; O ≤ B

Conclusions:

I. B < N

II. G ≥ O

III. P < I

Statements:

P ≥ Q = R; S = T ≤ U ≥ P

Conclusion:

I. R < S

II. T ≤ Q

Statements:       T @ V % Z #  C & B $ S  # E; W $ Z @ C