Verbal Reasoning - Mental Ability Questions

In the following figure, rectangle represents Doctors, circle represents Essayists, triangle represents cooks and square represents Europeans. Which set of letters represents Essayists who are not cooks?

If ETHANOL is coded as HWKDQRO, then how will MIX be coded as?

Starting from a point, a person travels 3 km towards east and turns left and travels 4 km. Then again he turns to left by 45° and moves straight. Which direction is he facing now?

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

FJ, GK, HL, ?, JN

A question and two statements labelled (I), (II) are given. You have to decide which statements is/are sufficient to answer the question.

Gowtham ranks eighteenth in a class. What is his rank from the last?

I. There are 47 students in the class.
II. Jagan who ranks 10th in the same class, ranks 38th from the last.

In a certain code language, “MATE” is written as “41” and “LION” is written as “52”. How is “TARM” written in that code language?

Select the related word/letters/number from the given alternatives.
TU : MN : : JK : ?

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

76, 101, 151, 226, ?