In a certain code language, ‘STORM’ is written as ‘12694’ and ‘TREND’ is written as ‘29554’. How will ‘WATER’ be written in that language?

Correct option is D

Let's decode the pattern used in the given examples:
STORM → 12694
S → 1
T → 2
O → 6
R → 9
M → 4
TREND → 29554
T → 2
R → 9
E → 5
N → 5
D → 4
Now, let's apply the same pattern to WATER:
W → 5
A → 1
T → 2
E → 5
R → 9
Thus, WATER is written as 51259.
Therefore, the correct answer is (d) 51259.