Verbal Reasoning - Mental Ability Questions

Select the missing number in the given responses?

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

AN, DQ, GT, JW, ?

In the following question, which one set of letters when sequentially placed at the gaps in the given letter series shall complete it?

PE_NP_ON_EO_

In the following question, select the odd letter/ letters from the given alternatives

From the given alternative words, select the word which cannot be formed using the letters of the given word:

INTROSPECTION

From the given alternatives, select the word which CANNOT be formed using the letters of the given word.

Compassionate

A series is given with one term missing. Select the correct alternative from the given ones that will complete the series.

ZCS, XAQ, VYO, TWM, ?

Students are sitting in a row in which the position of X is 17th from the left and that of Y is 14th from the right. If they interchange their positions, X's position becomes 7th from the left. How many students are there in the row?