What is the time complexity of searching an element in a

In the following question, select the related word from the given alternatives.

Shirt : Cloth : : Bus : ?

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

If 12 $ 18 = 10, 15 $ 18 = 11 then what is the value of 32 $ 22 = ?

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 : ?

Select the option that is related to third letter cluster in the same way second letter cluster is related to first letter cluster.

Four numbers have been given, out of which three are alike in some manner and one is different. Select the number that is different.

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

SURPRISE : HSPNPGQV :: EMPATHY : ?

If all dogs are mammals, and some mammals are brown, can we conclude that some dogs are brown?

Find out the alternative which will replace the question mark?

Vaccination: Disease ∷ Maintenance:?

If HOT = 81520 and HEAT = 85120, then HEATER =