Directions (1-5): Read the following information carefully and answer the questions, which follow:
P – Q means  P is father of Q
P + Q means  P is daughter of Q
P ÷ Q means P is son of Q
P X Q meansP is wife of Q

1.   How is A related to C in the expression- ‘A + S – C’?
(1) sister                      (2) wife                                (3) son
(4) daughter              (5) None of these

2.   In the expression ‘A X B – C’ how is C related to A?
(1) Daughter              (2) Sister             (3) Mother
(4) Cannot be determined                    (5) None of these

3.  Which of the following means P is grandson of S?
(1) P + Q – S                (2) P ÷ Q x S        (3) P ÷ Q + S
(4) P x Q ÷ S                (5) None of these

4.   Which of the following means F is wife of D?
(1) D x E ÷ F                (2) D ÷ E x F        (3) D – E ÷ F
(4) D + F ÷ S                (5) None of these

5.       In the expression ‘P + Q x T’ how is T related to P?
(1) Mother                  (2) Father           (3) Son
(4) Brother                 (5) None of these

Directions (6-10): In each of the following questions assuming the given statements to be true, find out which of the following two conclusions definitely true, and give answer-
(1) If only conclusion I is true.
(2) If only conclusion II is true.
(3) If either conclusion I or conclusion II is true.
(4) If neither conclusion I nor conclusion II is true.
(5) If both conclusions I and II are true.
6.       Statements:  P < B, D ≥ G, B < D
Conclusions: I. B < G              II. P > G
7.       Statements: O > A, C <F, A ≤ C
Conclusions: I. O < C               II. A < F
8.       Statements: P = Q, A ≥ P, Q ≥ D
Conclusions: I. D ≤ P               II. Q ≤ A
9.       Statements: A ≥ J, C = R, J > C
Conclusions:  I. R > J               II. A > R
10.   Statements: R = B, B ≥ C, C ≤ D
Conclusions: I. C > R               II. R = D