Questions

__________ of an input is defined as the change in output per unit of change in the input when all other inputs are held constant.

The ________ balance is the sum of the balance of merchandise trade, services and net transfers received from the rest of the world.

Which one of the following oxides of Nitrogen is also known as Laughing Gas?

Which of the following is called Aurum?

In the following questions, the sentence given with blank to be filled in with an appropriate word. Select the correct alternative out of the four and indicate it by selecting the appropriate option.

Language, they say, is the _____ through which human beings perceive the world. If so, English is perhaps the most _____ lens through which to see animals. It has _____ a cross eyed view of birds, beasts, fish and fowl. The very word “animal” can _____ the brutish and the sensual. Animal _____ imply baseness and vulgarity.
If so, English is perhaps the most _____ lens through which to see animals.

In each of the questions, four alternatives are given for the Idiom/Phrase. Choose the alternative which best expresses the meaning of the Idiom/Phrase
and click the button corresponding to it.
Turned down

In the following question, some part of the sentence may have errors. Find out which part of the sentence has an error and select the appropriate option. If a sentence is free from error, select 'No Error'.

I shall go (A)/ by the (B)/ 3 o' clock's train. (C) / No error (D)

In the following question the 1st and the last part of the sentence/passage are numbered 1 and 6. The rest of the sentence/ passage is split into four parts and named P, Q, R and S. These four parts are not given in their proper order. Read the sentence/passage and find out which of the four combinations is correct

1. Giving advice is a difficult task.
P. Moreover one doesn't know oneself, amid ambiguity, how can one know others.
Q. It is a wonder how such people like politicians, reformers and people suchlike are so confident as to invent measures to live their life.
R. Life is but one and mistakes are often irrepairable.
S. Unless he knows another person, how can he advise?
6. I find it very difficult to give advice.