Directions (1-5): In each of the questions below are given some statements followed by some conclusions. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read all the Conclusions and then decide which of the given Conclusions logically follows from the given statements disregarding commonly known facts.
Q1. Statements:
Some C are not D.
All D are A.
No A is B.
Conclusions:
I. All A are C is a possibility.
II. Some C are not B.
III. Some A are D is a possibility.
Q2. Statements:
No E is F.
Some F are G.
Some G are not K.
Only Y is K.
Conclusions:
I. Some G are not E is a possibility.
II. Some F are not K
III. No K is F.
Q3. Statements:
All A are B.
All B are C.
No A is E.
Some B are E.
Conclusions:
I. Some B are not E.
II. Some E is C.
III. Some C are definitely B.
Q4. Statements:
No A is R.
Some D are A.
Some D are not F.
Conclusions:
I. Some D are not R.
II. Some F are not D.
III. Only D is F is a possibility.
Q5. Statements:
Some Q are J
All N are M.
Some J are N.
Some K are M
Conclusions:
I. Some Q are K
II. Some K are not Q.
III. Some M are J is a possibility.
Directions (6-10): Study the following information carefully and answer the questions given below.
A, B, D, F, P, R, S, and T are eight teachers of different subject's viz., Software, Networking, Maths, Science, Management, Testing, Designing, and Sports but not necessarily in same order. They belong to three states viz., Uttarakhand, Chandigarh, and Punjab with not more than three of them in any one state.
P is teacher of software. T is a teacher of sports and doesn't belong to Punjab. Networking teacher belongs to Chandigarh. Both the persons of Uttarakhand are not teachers of testing, management and Maths. D is a teacher of either science or Maths. P belongs to Punjab and F belongs to Chandigarh and Maths teacher belongs to Punjab. S, A and R are teachers of testing, management and networking respectively. R and S belong to same state. D and T belong to same state.
Q6. Who is teacher of Designing?
(i) S, A and R are teachers of testing, management and networking respectively. D is a teacher of either science or Maths so 2 possible cases will be there case-1 and case-2. P belongs to Punjab and F belongs to Chandigarh.
(ii) P is teacher of software. Networking teacher belongs to Chandigarh. R and S belong to same state. T is a teacher of sports and doesn't belong to Punjab, so T will belong to Uttarakhand. D and T belong to same state, so D will belong to Uttarakhand.
(iv) Rest A and B will belong to Punjab. Maths teacher belongs to Punjab; hence B will be a teacher of Maths. F will be the teacher of Designing. We will get the final answer.
Q7. D is the teacher of which of the following subject?
(ii) P is teacher of software. Networking teacher belongs to Chandigarh. R and S belong to same state. T is a teacher of sports and doesn't belong to Punjab, so T will belong to Uttarakhand. D and T belong to same state, so D will belong to Uttarakhand.
(iv) Rest A and B will belong to Punjab. Maths teacher belongs to Punjab; hence B will be a teacher of Maths. F will be the teacher of Designing. We will get the final answer.
Q8. Who are from Chandigarh state?
(ii) P is teacher of software. Networking teacher belongs to Chandigarh. R and S belong to same state. T is a teacher of sports and doesn't belong to Punjab, so T will belong to Uttarakhand. D and T belong to same state, so D will belong to Uttarakhand.
(iv) Rest A and B will belong to Punjab. Maths teacher belongs to Punjab; hence B will be a teacher of Maths. F will be the teacher of Designing. We will get the final answer.
Q9. Person who is teacher of networking subject belongs to which state?
(ii) P is teacher of software. Networking teacher belongs to Chandigarh. R and S belong to same state. T is a teacher of sports and doesn't belong to Punjab, so T will belong to Uttarakhand. D and T belong to same state, so D will belong to Uttarakhand.
(iv) Rest A and B will belong to Punjab. Maths teacher belongs to Punjab; hence B will be a teacher of Maths. F will be the teacher of Designing. We will get the final answer.
Q10. Which of the following combination is correct?
(ii) P is teacher of software. Networking teacher belongs to Chandigarh. R and S belong to same state. T is a teacher of sports and doesn't belong to Punjab, so T will belong to Uttarakhand. D and T belong to same state, so D will belong to Uttarakhand.
(iv) Rest A and B will belong to Punjab. Maths teacher belongs to Punjab; hence B will be a teacher of Maths. F will be the teacher of Designing. We will get the final answer.
Directions (11-15): In these questions, relationship between different elements is shown in the statements. These statements are followed by two conclusions. Mark answer as
Q11. Statements: J>K≤S, Y≤T>Q, T≥S
Conclusions:
I. K ≤ T
II. Q < J
Q12. Statements: A>B<C, G≥Q, Q>A
Q13. Statements: I>R, S>Q≤T, R≤Q<K
Conclusions:
Q14. Statements: Y>Z≥W, U>Q>W>R
Conclusions:
I. Y > R
II. U > R
Q15. Statements: A>B<C, Q>A, G≥Q