Answer these questions referring to the letter sequence given below:
N O P Q Y B Z A R S H I J K L M T U V G F E W X D C
If it is possible to make a meaningful word from the eighth, sixteenth, seventeenth and twenty-second letters from your left in the given series, which will be the first letter of that word? If no such word can be formed, your answer would be X, and if more than one such word can be formed, answer is P.

If it is possible to make a number which is the square of a two-digit odd number using the second, the fourth and the sixth digits of the number 93217648 and using each only once. Which of the following that two-digit odd number?

If * stands for ‘addition’, / stands for ‘subtraction’, + stands for ‘multiplication’, and – stands for ‘division’, then 20*8/8-4+2 = ?

If + means /, * menas -, / means * and – means +, then 8+6*4/3-4 = ?

a + b means a is neither less than nor equal to b.
a – b means a is neither smaller nor greater than b.
a = b means a is not less than b.
a * b means a is not greater than b.
a / b means a is neither greater than nor equal to b.
Statement: E / F, F + G, G - H
Conclusions: I. E + H
II. F + H

Should there be a law to punish parents who get their minor children married?
Arguments:
I. Yes, a minor girl is physiologically not prepared to conceive a baby.
II. No, this has been a custom prevailing since many centuries.

Should the institute conduct classes in remote villages?
Arguments:
I. Yes, this will help those students who belong to villages and cannot visit urban areas for studies.
II. No, this is not an economically viable proposal, as the number of students who attend such classes cannot contribute to break-even.

Are there any good politicians left in this world?
Arguments:
I. Yes, so many poor people are sustaining themselves and improving economically.
II. No, there is nothing in this world which is completely good or completely bad.

Should the teachers be stopped from beating the students?
Arguments:
I. Yes, child psychologies say that beating hinders the learning process in a child.
II. No, spare the cane and spoil the child.

Read the following statements and answer the four items that follow.
Five cities P, Q, R, S, and T are connected by different modes of transport as follows:
P and Q are connected by boat as well as rail.
S and R are connected by bus and boat
Q and T are connected by air only
P and R are connected by boat only
T and R are connected by rail and bus.
Which mode of transport would help one to reach R starting from Q, but without changing the mode of transport?