Correct Answers: | |
Wrong Answers: | |
Unattempted: |
Question 1
In a certain language different symbols represent different operators as follows.
- Ξ means X = Y
- © means X ≤ Y
- @ means X ≥ Y
- ∧ means X < Y
- ∃ means X > Y
Statements: J ∧ K; K Ξ L; L ∃ M;
Conclusions:
- J ∧ M
- K ∃ M
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 J < K = L > M. Conclusion I translates to J < M. Conclusion II translates to K > M. 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 2
In a certain language different symbols represent different operators as follows.
- η means X = Y
- ¥ means X ≯ (not more than) Y
- ⊕ means X ≥ Y
- $ means X < Y
- √ means X > Y
Statements: M ⊕ N; N η O; O η P;
Conclusions:
- M √ P
- N η P
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 M ≥ N = O = P. Conclusion I translates to M > P. Conclusion II translates to N = P. 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 3
In a certain language different symbols represent different operators as follows.
- ρ means X = Y
- § means X ≤ Y
- ∏ means X ≥ Y
- © means X < Y
- ¢ means X > Y
Statements: F ρ G; G © H; H ¢ I; I ρ J;
Conclusions:
- I ¢ G
- F © J
- H ρ J
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
- ∧ means X ≮ (not less than) Y
- Θ means X < Y
- ≅ means X > Y
Statements: B $ C; C £ D; D ∧ E;
Conclusions:
- C ≅ E
- D £ E
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 B ≤ C = D ≥ E. Conclusion I translates to C > E. Conclusion II translates to D = E. 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.
- ∩ means X = Y
- ≅ means X ≯ (not more than) Y
- ∏ means X ≮ (not less than) Y
- @ means X < Y
- Γ means X > Y
Statements: N @ O; O Γ P; P @ Q;
Conclusions:
- N @ O
- O @ 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: c
The statements can be translated to N < O > P < Q. Conclusion I translates to N < O. Conclusion II translates to O < Q. So we can see that only conclusion I is true.
Please remember that in such questions ≯ (not more than) is same as ≤, and ≮ (not less than) is same as ≥.
This Blog Post/Article "Inequalities Quiz Set 025" 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