Verbal Reasoning - Mental Ability Questions

While introducing a boy, Raju says, "He is the son of my wife's sister." How is the boy related to Raju?

Arrange the given words in the sequence in which they occur in the dictionary.
i. Shortage
ii. Shore
iii. Shamelessly
iv. Shadiness
v. Shallow

If D = 4 DESK = 39 ,then the value of DRAW is

Arrange the following words as per order in the dictionary.
1. Incompatible
2. Incomparable
3. Incongruous
4. Inconsistent

L, M, N, O and P are sitting in a line facing east. L and M are sitting together. N is sitting at north end and O is sitting at south end. P is the neighbour of M and N. Who is third from north end?

Select the related word/letters/number from the given alternatives. GI : HJ : : PR : ?

Each of the following questions hasfour statements. Three are logically correct. Some of which may look factually absurd. Ignore this absurdity and look to the logical corrections. Choose the statement which is wrong or doubtful:

If Quarantine : Isolation, then Freedom : ___