Which country has been ranked at the top of the Human

Select the number combination of letters that when placed sequentially in the blanks of the given series will complete the series.

YQPN : BJKM :: GFED : ?

Which word will best complete the relationship given below?

Bricklayer : Trowel :: Tailor : ?

Select the option that is related to the third number in the same way as the second number is related to the first number.

31 : 90 :: 43 : ?

Statement: M3 = N5 ≥ Q2 > R6 = W2 ≤ Z9

Conclusion: 

I.M3 > R6

II.Z9 ≥ R6

‘Experimenter’ is related to ‘Lab’ in the same way as ‘Chef’ is related to ‘_________’.

Select the option that is related to the third term in the same way as the second term is related to the first term.

ORGANS : SNTZRO : : PARROT : ?

If A = 1, B=2, C=3 and so on. Which of the following would have the least value?

If the 7^th day of a month is 3 days earlier than Friday, then what day will be on the 19^th day of the month?