For the following 7 questions 

In each question below are three statements followed by two conclusions numbered I and II. You have to take the three given statements to be true even if they seem to be at variance from commonly known facts and then decide which of the given conclusions logically follows from the three statements disregarding commonly known facts. Give answers :

(A) If only conclusion I follows.
(B) If only conclusion II follows.
(C) If either conclusion I or II follows.
(D) If neither conclusion I nor II follows.
(E) If both conclusions I and II follow.

For the following 7 questions

In each question below is given a group of digits/symbols followed by four combinations of letters lettered (A), (B), (C) and (D). You have to find out which of the combinations correctly represents the group of digits/symbols based on the following letter coding system and mark the letter of that combination as the answer.
If none of the letter combinations correctly represents the group of digits/ symbols, mark (E) i.e. ‘None of these’ as the answer.

Digit/Symbol :

4 % 3 9 $ 1 8 @ © 2 # 5 6 * 7 d

Letter Code :

P M I T R Q J F H A E U N B G L

Conditions :

(i) If the first element in the group is a symbol and the last element is a digit, the codes
are to be interchanged.

(ii) If the first element in the group is a digit and the last element is a symbol both are to
be coded as the code for the digit.

(iii) If both the first and the last elements are even digits both are to be coded as ‘X’.

(iv) If both the first and the last elements are odd digits, both are to be coded as ‘Y’.

For the following 7 questions

In the following questions, the symbols @, ©, %, $ and d are used with the following meanings illustrated.

‘P % Q’ means ‘P is greater than Q’.
‘P d Q’ means ‘P is neither greater than nor smaller than Q’.
‘P @ Q’ means ‘P is smaller than Q’.
‘P © Q’ means ‘P is either smaller than or equal to Q’.
‘P $ Q’ means ‘P is either greater than or equal to Q’.
In each of the following questions assuming the given statements to be true, find out
which of the two conclusions I and II given below them is/are definitely true. Give
answers :

(A) If only conclusion I is true.
(B) If only conclusion II is true.
(C) If either conclusion I or conclusion II is true.
(D) If neither conclusion I nor conclusion II is true.
(E) If both conclusions I and II are true.