Inequality – Railway Reasoning (Part- 3)

Total Questions: 56

51. Select the correct conclusion(s) / option that could be drawn from the given statements(s). [RPF S.I. 06/01/2019 (Morning)]

Statement:
J = I > N ≥ G; G > L = E < M; T < U < J
Conclusion:
i) T < I
ii) I > E
iii) J > L

Correct Answer: (b) All Follow
Solution:

Given, J = I > N ≥ G; G > L = E < M; T < U < J
i) T < I = true (from, T < U < J = I)
ii) I > E = true (from, I > N ≥ G > L = E)
iii) J > L = true (from, J = I > N ≥ G > L)
All conclusion follows.

52. Select the correct conclusion(s) / option that could be drawn from the given statements(s). [RPF S.I. 06/01/2019 (Afternoon)]

Statement:
A ≥ B > C; C = I < T < E; T > L ≥ G
Conclusion:
i) C > G
ii) A > I
iii) B > T

Correct Answer: (a) Only ii is true
Solution:

Given, A ≥ B > C; C = I < T < E; T > L ≥ G
i) C > G = false (from, C = I < T > L ≥ G)
ii) A > I = true (from, A ≥ B > C = I)
iii) B > T = false (from, A ≥ B > C = I < T)
Only conclusion II is true.

53. Select the correct conclusion(s) / option that could be drawn from the given statements(s). [RPF S.I. 10/01/2019 (Morning)]

Statement :
M ≤ N < O ≥ P < Q
Conclusion :
(i) M < P
(ii) O < Q
Select the right from the following options.
(A) Only conclusion i is rational.
(B) Only conclusion ii is rational.
(C) either i or ii conclusion is rational.
(D) neither i nor ii conclusion is rational.
(E) i and ii both conclusions are rational.

Correct Answer: (b) D
Solution:Given :- M ≤ N < O ≥ P < Q
(i) M < P (false) (as M ≤ N < O ≥ P)
(ii) O < Q (false) (as O ≥ P < Q.)
Neither i nor ii conclusion is rational.

54. Select the correct conclusion(s) / option that could be drawn from the given statements(s). [RPF S.I. 10/01/2019 (Afternoon)]

Statements:
S ≤ L < U > M > B > E ≥ R
Conclusion:
i) S > M
ii) L > E
Choose the appropriate one from the following options.
(A) Only conclusion i follows.
(B) Only conclusion ii follows.
(C) Either conclusion i or ii follows.
(D) Neither conclusion i nor ii follows.
(E) Both conclusion i and ii follow.

Correct Answer: (c) D
Solution:

Neither conclusion i nor ii follows.

55. Select the correct conclusion(s) / option that could be drawn from the given statements(s). [RPF S.I. 10/01/2019 (Afternoon)]

Statements:
S = L > I > N; G > B = A < D; N < E = M < G
Conclusions:
i) S > N
ii) L > M
iii) L ≤ M

Correct Answer: (a) Only i and either ii or iii
Solution:

Only i and either ii or iii

56. Read the following question and decide which of the given statements is/are sufficient. [RRB ALP 30/08/2018 (Evening)]

Question:
Is Y > 0 ?
Statements:
1. X + Y > 0 2. X - Y > 0

Correct Answer: (c) Neither 1 nor 2 is sufficient to answer the question.
Solution:

Neither 1 nor 2 is sufficient to answer the question.