Raj introducing a girl that she is the wife of my sister’s father’s only son then how is that girl related to the Raj?

In each of the following questions, find out which of the answer figure from the pieces given in problem figure.

Directions: In the following questions three statements are given below followed by two conclusions numbered I and II. You have to take the given statements to be true even if they seem to be at variance from commonly known facts. Read both the conclusions and decide which of the given conclusions logically follows from the given statements.

Statements:

I. Only a few leaves are petals.

II. Only leaves are flowers.

III. None of the petals are stems.

Conclusions:

I. Some flowers are stems.

II. No petal is flowers.

In a certain code language, “RANGE” is written as “FIQEW” and “ARAGE” is written as “FIDVF”. How is “PRANK” written in that code language?

Which letter set will come in place of question mark (?) in the following series?
LOK, PQP, VSV, DUC, ?

If 2 is added to each even digit and 1 is subtracted from each odd digit in the number 945217, then what will be the sum of number/numbers not repeated in the new number?

If a mirror is placed on the line MN, then which of the answer figures is the right image of the given figure?