Study the following information carefully and answer the given questions.
Seven lectures are scheduled to be held in a week. There is only one lecture on each of the seven days of the week, starting from Monday and ending on Sunday.Chemistry is taught either on Wednesday or on Saturday. Three lectures are scheduled to be held between Chemistry and English. Two lectures are scheduled to be held between English and Computers. Lecture on physics is scheduled on the day which is immediately next to the day when lecture on Biology is scheduled. Lecture on psychology is scheduled to be held after Mathematics (not necessarily immediately after Mathematics). Lecture on psychology is not scheduled for Saturday or Sunday.

Which of the following combinations of day - lecture is correct?

The likes and professions of five friends - Rosy, Mary, Lily, Andy and Daisy are given. Consider the following information and answer question based on it —

$1.$ Rosy like Yellow and is a Student.
$2.$ The Librarian likes Green.
$3.$ Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
$4.$ Andy is Inspector.
$5.$ One of the five is a Principal.

Which colour does the Teacher like? 

$1.$ Blue
$2.$ Brown
$3.$ Purple
$4.$ Green

Read the following information carefully and answer the given question:

The likes and professions of five friends - Rosy, Mary, Lily, Andy and Daisy are given. Consider the following information and answer question based on it —
$1.$ Rosy likes Yellow and is a Student.
$2.$ The Librarian likes Green.
$3.$ Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
$4.$ Andy is Inspector.
$5.$ One of the five is a Principal.

Which among the following is definitely the wrong pair?

$1.$ Andy - Inspector
$2.$ Purple - Principal
$3.$ Daisy - Green
$4.$ Rosy - Teacher

Read the following information carefully and answer the given question:
Compare the salary of employees B, R, G, A, and M in relation to each other. M get more salary than A and G. R’s salary is less than three persons. B’s salary is the lowest.
Whose salary is the second-lowest? 

The likes and professions of five friends - Rosy, Mary, Lily, Andy, and Daisy are given. Consider the following information and answer the question based on it —

1. Rosy like Yellow and is a Student.
2. The Librarian likes Green.
3. Mary and Andy like Purple and Blue respectively and neither of them is a Teacher.
4. Andy is Inspector.
5. One of the five is a Principal.

Who is the principal?

1. Daisy
2. Andy
3. Mary
4. Lily

These questions are based on the following arrangement of symbols, letters and numbers.

$\mathrm{\$}L2=?PC7\mathrm{\%}EH@÷8KBM5TV{3}^{\ast }$

If all the numbers are deleted from the arrangement, which element will be the $7$th to the left of the $14$th element from the left end?

Read the instruction carefully and answer the questions given below-

Five friends went to see the exhibition Three things i.e.balloons, coins, and needles are kept at the stall to shoot. The number of balloons which were shot are as follows: 1, 4, 5, 6 and 8 and the number of coins which were shot are as follows - 0, 1, 2, 4, and 6.

(a) The number of coins shot by A is three times the number of coins shot by the person who also shot 4 ballons.

(b) The three persons including the guy who shot balloons did not shoot any needle.

(c) B did not shoot any needle.

(d) The person who shoots one balloon did not shoot any coin or needle. He was not C.

(e) D shot balloons and coins but did not shoot any needle.

(f) C who did not shoot any needle shot half the number of coins in comparison to the person who shot twice balloons than he shot.

(g) E shot two balloons more than A. However, A shot two coins more than E.

Which of the following is true ?

(A) D shot $4$ coins

(B) A shot $6$ coins

(C) C shot $4$ coins

(D) B shot $2$ coins

These questions are based on the following arrangement of symbols, letters and numbers.

$\mathrm{\$}L2=?PC7\mathrm{\%}EH@÷8KBM5TV{3}^{\ast }$

How many such symbols are there in the arrangement, each of which is immediately preceded by a letter?

These questions are based on the following arrangement of symbols, letters and numbers.

$\mathrm{\$}L2=?PC7\mathrm{\%}EH@÷8KBM5TV{3}^{\ast }$

$‘2=P’$ is related to $‘7 \% H’$ in the arrangement in the same way as ‘_____’ is related to $‘M5V’$

Study the following information and answer the given question:

(i) $B$and $E$are good in dramatics and computer science.

(ii) $A$and $B$are good in Computer-science and Physics.

(iii) $A, D$ and $C$ are good in Physics and History.

(iv) $C$and $A$ are good in Physics and Mathematics.

(v) $D$and$E$ are good in History and Dramatics.

Who is good in Physics, History & Mathematics, but not in computer science ?

Study the alphanumeric series given below and answer the following questions.

$3 \mathrm{R} \# 2 \mathrm{A} \mathrm{S} \mathrm{K} 5 \% \mathrm{T} 7 \& \mathrm{N} \mathrm{Y} + \mathrm{X} \mathrm{B} / \mathrm{L} \mathrm{Q} @ 1$

If the first half of the above series is reversed, then what will be the tenth element to the left of the fifth element from the left side?

Read the instruction carefully and answer the questions given below:

Five friends went to see the exhibition Three things i.e.balloons, coins, and needles are kept at the stall to shoot. The number of balloons that were shot is as follows: 1, 4, 5, 6, and 8, and, the number of coins that were shot is as follows - 0, 1, 2, 4, and 6.

(a) The number of coins shot by A is three times the number of coins shot by the person who also shot 4 balloons.
(b) The three persons including the guy who shot balloons did not shoot any needles.
(c) B did not shoot any needles.
(d) The person who shoots one balloon did not shoot any coin or needle. He was not C.
(e) D shot balloons and coins but did not shoot any needles.
(f) C who did not shoot any needle shot half the number of coins in comparison to the person who shot twice the balloons as he shot.
(g) E shot two balloons more than A. However, A shot two coins more than E.

The person who shoots an equal number of coins and balloons is: