Language to be used by Arbitral Tribunal is determined

Statements:

A ≤ B < D < I; O > W > Z > B = I;

Conclusions:

I) B > O

II) B > A

Which of the following terms will replace the question mark (?) in the given series?

NQLM, OSMO, PUNQ, QWOS, ?

Statements: L ≥ M = N > O, R < M ≤ P > Q

Conclusion:

I. O ≥ Q

II. R < L

Which of the following interchange of signs would make the given equation correct?

42 ÷ 7 − 64 + 11 × 6 = 4

If first and last digit of each number is interchanged then which among the following represents the highest number thus formed?

Select the option that represents the letters that, when placed from left to right in the following blanks, will complete the letter series.

Find the odd one out.

‘Height’ is related to ‘Acrophobia’ in the same way as ‘Vomiting’ is related to ‘______’.

How is the word “Cleaning” coded in the given language?