Questions

Study the information carefully to answer the following questions: An urn contains 5 red, 3 green, 2 blue and 4 yellow marbles. If three marbles are picked at random, what is the probability that one is green and two are yellow?

If x + (1/x) = √13, then what is the value of x5 – (1/x5)?

When our constitution came into act there were exactly

In the following question, out of the four alternatives, select the alternative which best expresses the meaning of the idiom/phrase.

Be worlds apart

In the following question, out of the given four alternatives, select the one which is opposite in meaning of the given word.

Verdant

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'.

He only plays a subsidiary(A)/ role in the management(B)/of this organization.(C)/No error(D)

The absolute zero is a temperature at which _______

Which organ does detoxification and produces chemicals needed for digestion?