Correct Answers: | |
Wrong Answers: | |
Unattempted: |
Question 1
In a certain language different symbols represent different operators as follows.
- @ means X = Y
- ∅ means X ≤ Y
- © means X ≮ (not less than) Y
- ⊗ means X < Y
- « means X > Y
Statements: H ∅ I; I « J; J @ K;
Conclusions:
- I « K
- J ⊗ I
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 H ≤ I > J = K. Conclusion I translates to I > K. Conclusion II translates to J < I. 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 2
In a certain language different symbols represent different operators as follows.
- ∃ means X = Y
- ∩ means X ≤ Y
- Ω means X ≮ (not less than) Y
- ∇ means X < Y
- ρ means X > Y
Statements: Q Ω R; R ∇ S; S ρ T;
Conclusions:
- S ∃ T
- S ρ 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: b
The statements can be translated to Q ≥ R < S > T. Conclusion I translates to S = T. Conclusion II translates to S > T. So we can see that only conclusion 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
- µ means X ≤ Y
- § means X ≥ Y
- Δ means X < Y
- © means X > Y
Statements: G Δ H; H © I; I © J; J Δ K;
Conclusions:
- J Δ H
- K Δ I
- K © G
Which of the above conclusions is/are true?
Question 4
In a certain language different symbols represent different operators as follows.
- « means X = Y
- @ means X ≤ Y
- Δ means X ≮ (not less than) Y
- % means X < Y
- λ means X > Y
Statements: Q Δ R; R % S; S Δ T;
Conclusions:
- Q % T
- T % Q
both I and II are true.
only conclusion II is true.
only conclusion I is true.
either I or II can be true.
Ans: d
The statements can be translated to Q ≥ R < S ≥ T. Conclusion I translates to Q < T. Conclusion II translates to T < Q. So we can see that either I or II can be true.
Please remember that in such questions ≯ (not more than) is same as ≤, and ≮ (not less than) is same as ≥.
Question 5
In a certain language different symbols represent different operators as follows.
- Ω means X = Y
- ∇ means X ≤ Y
- ∅ means X ≥ Y
- Θ means X < Y
- ∏ means X > Y
Statements: A ∏ B; B ∏ C; C ∏ D; D ∏ E;
Conclusions:
- C ∏ E
- C ∏ A
- E Θ B
Which of the above conclusions is/are true?
More Chapters | See All...
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This Blog Post/Article "Inequalities Quiz Set 004" 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