Verbal Reasoning - Mental Ability Questions

Which of the following Venn- diagram correctly illustrates the relation ship among the classes : Tennis fans, Cricket players, Students

Select the related word from the given alternatives.

Night : Stars :: Day : ?

The following equation is incorrect. Which two signs should be interchanged to correct the equation?

16 ÷ 4 - 50 x 4 + 18 = 26

Select the related word/letters/number from the given alternatives.

CFI: XUR : : GJM : ?

Select the related word/letters/numbers from the given alternatives:

Pesticide : Plant :: ? : ?

Select the related word/letters/numbers from the given alternatives

QSUW : TVXZ :: ACEG :?

Select the related number from the given alternatives.

111 : 89 :: 105 : ?

In a family, there are six members A, B, C, D, E and F. 

A and B are a married couple, A being the male member. D is the only son of C, who is the brother of A. E is the sister of D. B is the daughter-in-law of F, whose husband has died. How is F related to C ?