Correct Answers: | |
Wrong Answers: | |
Unattempted: |
Question 1
In a certain language different symbols represent different operators as follows.
- ∃ means X = Y
- Γ means X ≤ Y
- ∂ means X ≥ Y
- Ξ means X < Y
- Ω means X > Y
Statements: D Ω E; E ∃ F; F Ω G; G Ω H;
Conclusions:
- F Ω D
- E Ω G
- H Ξ E
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 ≤ Y
- ρ means X ≥ Y
- ∑ means X < Y
- ∏ means X > Y
Statements: O ∑ P; P « Q; Q ∏ R; R « S;
Conclusions:
- O ∑ S
- P ∏ R
- Q ∑ S
Which of the above conclusions is/are true?
Question 3
In a certain language different symbols represent different operators as follows.
- ∏ means X = Y
- ¢ means X ≯ (not more than) Y
- ∀ means X ≥ Y
- Γ means X < Y
- ≅ means X > Y
Statements: L ∀ M; M Γ N; N ≅ O;
Conclusions:
- N ∏ O
- N ≅ O
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 L ≥ M < N > O. Conclusion I translates to N = O. Conclusion II translates to N > O. 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 4
In a certain language different symbols represent different operators as follows.
- η means X = Y
- ∀ means X ≤ Y
- ∃ means X ≥ Y
- ∧ means X < Y
- Γ means X > Y
Statements: I η J; J ∧ K; K Γ L; L Γ M;
Conclusions:
- J ∧ L
- M Γ I
- K ∧ M
Which of the above conclusions is/are true?
Question 5
In a certain language different symbols represent different operators as follows.
- ® means X = Y
- µ means X ≤ Y
- ≅ means X ≥ Y
- ∧ means X < Y
- ∂ means X > Y
Statements: D ® E; E ∧ F; F ∂ G; G ∂ H;
Conclusions:
- G ∂ D
- E ∧ H
- G ∂ E
Which of the above conclusions is/are true?
More Chapters | See All...
Classification Test | Time and Work | Passwords and Inputs | Areas | Bricks and Blocks | Analogies | Course of Action | Blood Relations | Square and Cube Roots | abba Series | More...
This Blog Post/Article "Inequalities Quiz Set 048" 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