Correct Answers: | |
Wrong Answers: | |
Unattempted: |
Question 1
In a certain language different symbols represent different operators as follows.
- ω means X = Y
- ® means X ≤ Y
- ∇ means X ≥ Y
- © means X < Y
- § means X > Y
Statements: S § T; T ω U; U ω V; V ω W;
Conclusions:
- T ω V
- W © T
- U © S
Which of the above conclusions is/are true?
Question 2
In a certain language different symbols represent different operators as follows.
- λ means X = Y
- £ means X ≤ Y
- ® means X ≥ Y
- ∀ means X < Y
- ∅ means X > Y
Statements: P ∅ Q; Q ∅ R; R ∅ S; S ∀ T;
Conclusions:
- T ∀ Q
- R ∀ P
- T ∀ R
Which of the above conclusions is/are true?
Question 3
In a certain language different symbols represent different operators as follows.
- ω means X = Y
- $ means X ≤ Y
- ® means X ≥ Y
- µ means X < Y
- ¥ means X > Y
Statements: S $ T; T µ U; U ¥ V;
Conclusions:
- S ω V
- S µ U
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 S ≤ T < U > V. Conclusion I translates to S = V. Conclusion II translates to S < U. 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.
- § means X = Y
- ∧ means X ≯ (not more than) Y
- ⊕ means X ≮ (not less than) Y
- © means X < Y
- $ means X > Y
Statements: F § G; G $ H; H ⊕ I;
Conclusions:
- H § I
- H $ 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: d
The statements can be translated to F = G > H ≥ I. Conclusion I translates to H = I. Conclusion II translates to H > I. 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
- λ means X ≤ Y
- ® means X ≥ Y
- √ means X < Y
- ¢ means X > Y
Statements: S λ T; T ¢ U; U ∇ V;
Conclusions:
- T ¢ V
- U √ 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 S ≤ T > U = V. Conclusion I translates to T > V. Conclusion II translates to U < 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 ≥.
This Blog Post/Article "Inequalities Quiz Set 023" 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