Correct Answers: | |
Wrong Answers: | |
Unattempted: |
Question 1
In a certain language different symbols represent different operators as follows.
- λ means X = Y
- ∂ means X ≤ Y
- © means X ≥ Y
- Θ means X < Y
- ∅ means X > Y
Statements: L λ M; M λ N; N ∅ O; O λ P;
Conclusions:
- L Θ N
- L ∅ O
- M ∅ O
Which of the above conclusions is/are true?
Question 2
In a certain language different symbols represent different operators as follows.
- ® means X = Y
- § means X ≯ (not more than) Y
- Δ means X ≮ (not less than) Y
- ρ means X < Y
- ∇ means X > Y
Statements: O Δ P; P ® Q; Q § R;
Conclusions:
- O ρ Q
- O ∇ R
both I and II are true.
only conclusion II is true.
only conclusion I is true.
neither I nor II is true.
Ans: d
The statements can be translated to O ≥ P = Q ≤ R. Conclusion I translates to O < Q. Conclusion II translates to O > R. So we can see that neither I nor II is true.
Please remember that in such questions ≯ (not more than) is same as ≤, and ≮ (not less than) is same as ≥.
Question 3
In a certain language different symbols represent different operators as follows.
- ∩ means X = Y
- ¢ means X ≯ (not more than) Y
- Ω means X ≮ (not less than) Y
- ∏ means X < Y
- Δ means X > Y
Statements: Q Δ R; R ∩ S; S ∩ T;
Conclusions:
- Q Δ T
- R ∩ T
both I and II are true.
only conclusion II is true.
only conclusion I is true.
either I or II can be true.
Ans: a
The statements can be translated to Q > R = S = T. Conclusion I translates to Q > T. Conclusion II translates to R = T. So we can see that both I and II are true.
Please remember that in such questions ≯ (not more than) is same as ≤, and ≮ (not less than) is same as ≥.
Question 4
In a certain language different symbols represent different operators as follows.
- Ξ means X = Y
- £ means X ≤ Y
- ∇ means X ≥ Y
- Ω means X < Y
- ∩ means X > Y
Statements: I Ω J; J Ξ K; K ∩ L; L Ξ M;
Conclusions:
- L ∩ I
- K ∩ I
- J ∩ L
Which of the above conclusions is/are true?
Question 5
In a certain language different symbols represent different operators as follows.
- ⊗ means X = Y
- ω means X ≤ Y
- § means X ≥ Y
- Ξ means X < Y
- η means X > Y
Statements: D ⊗ E; E ⊗ F; F Ξ G; G ⊗ H;
Conclusions:
- D Ξ F
- D Ξ H
- F Ξ H
Which of the above conclusions is/are true?
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This Blog Post/Article "Inequalities Quiz Set 022" by Parveen (Hoven) is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License.
Updated on 2020-02-07. Published on: 2016-04-13